diff --git a/.changelog/unreleased/bug-fixes/ibc-relayer/4204-fix-errors-logs.md b/.changelog/unreleased/bug-fixes/ibc-relayer/4204-fix-errors-logs.md
new file mode 100644
index 0000000000..539ae153ef
--- /dev/null
+++ b/.changelog/unreleased/bug-fixes/ibc-relayer/4204-fix-errors-logs.md
@@ -0,0 +1,3 @@
+- Fix error messages in logs to accurately display the RPC endpoint
+  that failed.
+  ([\#4250](https://github.com/informalsystems/hermes/issues/4250))
\ No newline at end of file
diff --git a/.changelog/unreleased/bug-fixes/ibc-relayer/4237-improve-tls-configuration.md b/.changelog/unreleased/bug-fixes/ibc-relayer/4237-improve-tls-configuration.md
new file mode 100644
index 0000000000..1c246d6aef
--- /dev/null
+++ b/.changelog/unreleased/bug-fixes/ibc-relayer/4237-improve-tls-configuration.md
@@ -0,0 +1,3 @@
+- Fix an issue where Hermes would fail to connect to gRPC servers
+  with an IPv6 address.
+  ([\#4237](https://github.com/informalsystems/hermes/issues/4237))
\ No newline at end of file
diff --git a/.changelog/unreleased/features/ibc-integration-test/4153-add-ipv6-test.md b/.changelog/unreleased/features/ibc-integration-test/4153-add-ipv6-test.md
new file mode 100644
index 0000000000..8c7c3b98a7
--- /dev/null
+++ b/.changelog/unreleased/features/ibc-integration-test/4153-add-ipv6-test.md
@@ -0,0 +1,2 @@
+- Disable TLS configuration when using IPv6 for the gRPC endpoint.
+  ([\#4224](https://github.com/informalsystems/hermes/issues/4224))
\ No newline at end of file
diff --git a/.changelog/unreleased/improvements/ibc-integration-test/4204-update-gaia-to-v20.md b/.changelog/unreleased/improvements/ibc-integration-test/4204-update-gaia-to-v20.md
new file mode 100644
index 0000000000..2fcbe90beb
--- /dev/null
+++ b/.changelog/unreleased/improvements/ibc-integration-test/4204-update-gaia-to-v20.md
@@ -0,0 +1,2 @@
+- Update the version of Gaia running the integration tests in the CI from `v18.1.0`
+  to `v20.0.0` ([\#4204](https://github.com/informalsystems/hermes/issues/4204))
\ No newline at end of file
diff --git a/.changelog/unreleased/improvements/ibc-relayer/4153-update-misbehaviour-to-permissionless.md b/.changelog/unreleased/improvements/ibc-relayer/4153-update-misbehaviour-to-permissionless.md
new file mode 100644
index 0000000000..65bbfe1c77
--- /dev/null
+++ b/.changelog/unreleased/improvements/ibc-relayer/4153-update-misbehaviour-to-permissionless.md
@@ -0,0 +1,2 @@
+- Use CCV consumer ID to submit misbehaviour messages
+  ([\#4153](https://github.com/informalsystems/hermes/issues/4153))
\ No newline at end of file
diff --git a/.github/workflows/integration.yaml b/.github/workflows/integration.yaml
index 59f90f2caf..fb98841907 100644
--- a/.github/workflows/integration.yaml
+++ b/.github/workflows/integration.yaml
@@ -45,7 +45,7 @@ jobs:
       fail-fast: false
       matrix:
         chain:
-          - package: gaia18
+          - package: gaia20
             command: gaiad
             account_prefix: cosmos
             native_token: stake
@@ -178,10 +178,10 @@ jobs:
       fail-fast: false
       matrix:
         chain:
-          - package: .#gaia18 .#stride
+          - package: .#gaia20 .#stride
             command: gaiad,strided
             account_prefix: cosmos,stride
-          - package: .#gaia18 .#neutron
+          - package: .#gaia20 .#neutron
             command: gaiad,neutrond
             account_prefix: cosmos,neutron
     steps:
@@ -218,12 +218,13 @@ jobs:
             --features interchain-security,ica interchain_security::
 
   interchain-security-icq:
+    if: false # Disable CCQ test
     runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
         chain:
-          - package: .#gaia18 .#stride-no-admin
+          - package: .#gaia20 .#stride-no-admin
             command: gaiad,strided
             account_prefix: cosmos,stride
     steps:
@@ -264,7 +265,7 @@ jobs:
       fail-fast: false
       matrix:
         chain:
-          - package: .#celestia .#gaia18
+          - package: .#celestia .#gaia20
             command: celestia-appd,gaiad
             account_prefix: celestia,cosmos
             native_token: utia,stake
@@ -301,3 +302,46 @@ jobs:
           nix shell .#python ${{ matrix.chain.package }} -c \
             cargo nextest run -p ibc-integration-test --no-fail-fast --failure-output final --test-threads=2 \
             --features celestia
+
+  # Run the transfer test using IPv6 for gRPC endpoint
+  ipv6-grpc-endpoint:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        chain:
+          - package: .#gaia20
+            command: gaiad
+            account_prefix: cosmos
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+        with:
+          extra-conf: |
+            substituters = https://cache.nixos.org
+            trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
+      - name: Install Cachix
+        uses: cachix/cachix-action@v15
+        with:
+          name: cosmos-nix
+      - uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: stable
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: -p ibc-integration-test --no-fail-fast --no-run
+      - name: Install cargo-nextest
+        run: curl -LsSf https://get.nexte.st/latest/linux | tar zxf - -C ${CARGO_HOME:-~/.cargo}/bin
+      - env:
+          RUST_LOG: info
+          RUST_BACKTRACE: 1
+          NO_COLOR_LOG: 1
+          CHAIN_COMMAND_PATHS: ${{ matrix.chain.command }}
+          ACCOUNT_PREFIXES: ${{ matrix.chain.account_prefix }}
+          IPV6_GRPC: true
+        run: |
+          nix shell ${{ matrix.chain.package }} -c \
+            cargo nextest run -p ibc-integration-test --no-fail-fast --failure-output final --test-threads=2 \
+            tests::transfer::test_ibc_transfer
diff --git a/.github/workflows/misbehaviour.yml b/.github/workflows/misbehaviour.yml
index 43dfc6635d..135ef7c9a1 100644
--- a/.github/workflows/misbehaviour.yml
+++ b/.github/workflows/misbehaviour.yml
@@ -43,20 +43,20 @@ jobs:
       fail-fast: false
       matrix:
         chain:
-          - package: gaia18
+          - package: gaia20
             command: gaiad
             account_prefix: cosmos
     steps:
       - uses: actions/checkout@v4
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-        with: 
+        with:
           extra-conf: |
             substituters = https://cache.nixos.org
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
       - name: Install Cachix
         uses: cachix/cachix-action@v15
-        with: 
+        with:
           name: cosmos-nix
       - name: Install sconfig
         uses: jaxxstorm/action-install-gh-release@v1.12.0
@@ -102,13 +102,13 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-        with: 
+        with:
           extra-conf: |
             substituters = https://cache.nixos.org
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
       - name: Install Cachix
         uses: cachix/cachix-action@v15
-        with: 
+        with:
           name: cosmos-nix
       - name: Install sconfig
         uses: jaxxstorm/action-install-gh-release@v1.12.0
@@ -154,13 +154,13 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-        with: 
+        with:
           extra-conf: |
             substituters = https://cache.nixos.org
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
       - name: Install Cachix
         uses: cachix/cachix-action@v15
-        with: 
+        with:
           name: cosmos-nix
       - name: Install sconfig
         uses: jaxxstorm/action-install-gh-release@v1.12.0
@@ -193,7 +193,6 @@ jobs:
         run: |
           nix shell .#${{ matrix.chain.package }} -c bash light_client_attack_freeze_test.sh
 
-
   ics-double-sign:
     runs-on: ubuntu-20.04
     timeout-minutes: 20
@@ -207,13 +206,13 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-        with: 
+        with:
           extra-conf: |
             substituters = https://cache.nixos.org
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
       - name: Install Cachix
         uses: cachix/cachix-action@v15
-        with: 
+        with:
           name: cosmos-nix
       - name: Install sconfig
         uses: jaxxstorm/action-install-gh-release@v1.12.0
@@ -245,4 +244,3 @@ jobs:
         working-directory: ci/misbehaviour-ics
         run: |
           nix shell .#${{ matrix.chain.package }} -c bash double_sign_test.sh
-
diff --git a/.github/workflows/multi-chains.yaml b/.github/workflows/multi-chains.yaml
index 43846c1347..9aeb907848 100644
--- a/.github/workflows/multi-chains.yaml
+++ b/.github/workflows/multi-chains.yaml
@@ -58,7 +58,7 @@ jobs:
       fail-fast: false
       matrix:
         first-package:
-          - package: gaia18
+          - package: gaia20
             command: gaiad
             account_prefix: cosmos
           - package: ibc-go-v7-simapp
diff --git a/Cargo.lock b/Cargo.lock
index e2ce18f2fc..d971a972a2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -65,6 +65,21 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anstream"
 version = "0.6.15"
@@ -116,9 +131,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.90"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37bf3594c4c988a53154954629820791dde498571819ae4ca50ca811e060cc95"
+checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 
 [[package]]
 name = "arc-swap"
@@ -157,7 +172,7 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -168,7 +183,7 @@ checksum = "721cae7de5c34fbb2acd27e21e6d2cf7b886dce0c27388d46c4e6c47ea4318dd"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -478,9 +493,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.7.2"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "428d9aa8fbc0670b7b8d6030a7fadd0f86151cae55e4dbbece15f3780a3dfaf3"
+checksum = "9ac0150caa2ae65ca5bd83f25c7de183dea78d4d366469f148435e2acfbad0da"
 dependencies = [
  "serde",
 ]
@@ -506,6 +521,20 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chrono"
+version = "0.4.38"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "js-sys",
+ "num-traits",
+ "wasm-bindgen",
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "clap"
 version = "3.2.25"
@@ -639,6 +668,19 @@ version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
+[[package]]
+name = "cosmos-sdk-proto"
+version = "0.26.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4c1a5856db92cd90dddc955bce308703d3519fb33ae3d0b8f3658e9cfd05c3f"
+dependencies = [
+ "informalsystems-pbjson",
+ "prost",
+ "serde",
+ "tendermint-proto",
+ "tonic",
+]
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.13"
@@ -724,7 +766,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -792,7 +834,7 @@ checksum = "5f33878137e4dafd7fa914ad4e259e18a4e8e532b9617a2d0150262bf53abfce"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -1125,7 +1167,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -1508,6 +1550,29 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.61"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "ibc-chain-registry"
 version = "0.29.3"
@@ -1549,12 +1614,13 @@ dependencies = [
 
 [[package]]
 name = "ibc-proto"
-version = "0.47.1"
+version = "0.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c852d22b782d2d793f4a646f968de419be635e02bc8798d5d74a6e44eef27733"
+checksum = "07b9db9a33cb15d6eb56105cd9b70db016e56bcae74a8adaa1627e5b24d1f1d2"
 dependencies = [
  "base64 0.22.1",
  "bytes",
+ "cosmos-sdk-proto",
  "flex-error",
  "ics23",
  "informalsystems-pbjson",
@@ -1744,6 +1810,7 @@ dependencies = [
 name = "ibc-test-framework"
 version = "0.29.3"
 dependencies = [
+ "chrono",
  "color-eyre",
  "crossbeam-channel",
  "eyre",
@@ -2090,9 +2157,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "oneline-eyre"
@@ -2278,7 +2345,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2379,9 +2446,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.13.2"
+version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b2ecbe40f08db5c006b5764a2645f7f3f141ce756412ac9e1dd6087e6d32995"
+checksum = "7b0487d90e047de87f984913713b85c601c05609aad5b0df4b4573fbf69aa13f"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -2389,24 +2456,15 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.13.2"
+version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acf0c195eebb4af52c752bec4f52f645da98b6e92077a04110c7f349477ae5ac"
+checksum = "e9552f850d5f0964a4e4d0bf306459ac29323ddfbae05e35a7c0d35cb0803cc5"
 dependencies = [
  "anyhow",
  "itertools",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
-]
-
-[[package]]
-name = "prost-types"
-version = "0.13.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cee5168b05f49d4b0ca581206eb14a7b22fafd963efe729ac48eb03266e25cc2"
-dependencies = [
- "prost",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2500,9 +2558,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.11.0"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38200e5ee88914975b69f657f0801b6f6dccafd44fd9326302a4aaeecfacb1d8"
+checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2723,6 +2781,19 @@ dependencies = [
  "security-framework",
 ]
 
+[[package]]
+name = "rustls-native-certs"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcaf18a4f2be7326cd874a5fa579fae794320a0f388d365dca7e480e55f83f8a"
+dependencies = [
+ "openssl-probe",
+ "rustls-pemfile 2.1.3",
+ "rustls-pki-types",
+ "schannel",
+ "security-framework",
+]
+
 [[package]]
 name = "rustls-pemfile"
 version = "1.0.4"
@@ -2909,9 +2980,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.210"
+version = "1.0.214"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
+checksum = "f55c3193aca71c12ad7890f1785d2b73e1b9f63a0bbc353c08ef26fe03fc56b5"
 dependencies = [
  "serde_derive",
 ]
@@ -2937,13 +3008,13 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.210"
+version = "1.0.214"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
+checksum = "de523f781f095e28fa605cdce0f8307e451cc0fd14e2eb4cd2e98a355b147766"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2976,7 +3047,7 @@ checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3015,9 +3086,9 @@ dependencies = [
 
 [[package]]
 name = "serial_test"
-version = "3.1.1"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b4b487fe2acf240a021cf57c6b2b4903b1e78ca0ecd862a71b71d2a51fed77d"
+checksum = "1b258109f244e1d6891bf1053a55d63a5cd4f8f4c30cf9a1280989f80e7a1fa9"
 dependencies = [
  "futures",
  "log",
@@ -3029,13 +3100,13 @@ dependencies = [
 
 [[package]]
 name = "serial_test_derive"
-version = "3.1.1"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82fe9db325bcef1fbcde82e078a5cc4efdf787e96b3b9cf45b50b529f2083d67"
+checksum = "5d69265a08751de7844521fd15003ae0a888e035773ba05695c5c759a6f89eef"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3211,7 +3282,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3248,9 +3319,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.76"
+version = "2.0.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "578e081a14e0cefc3279b0472138c513f37b41a08d5a3cca9b6e4e8ceb6cd525"
+checksum = "25aa4ce346d03a6dcd68dd8b4010bcb74e54e62c90c573f394c46eae99aba32d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3323,9 +3394,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "505d9d6ffeb83b1de47c307c6e0d2dff56c6256989299010ad03cd80a8491e97"
+checksum = "37d513ce7f9e41c67ab2dd3d554ef65f36fbcc61745af1e1f93eafdeefa1ce37"
 dependencies = [
  "bytes",
  "digest 0.10.7",
@@ -3337,7 +3408,6 @@ dependencies = [
  "num-traits",
  "once_cell",
  "prost",
- "prost-types",
  "ripemd",
  "serde",
  "serde_bytes",
@@ -3354,9 +3424,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-config"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9de111ea653b2adaef627ac2452b463c77aa615c256eaaddf279ec5a1cf9775f"
+checksum = "4de4e66e78c6bfb768993e69c4fc5333dbc863f6d54ebd7a5d08d91556768087"
 dependencies = [
  "flex-error",
  "serde",
@@ -3368,9 +3438,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-light-client"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d91e5abb448c65e8abdfe0e17a3a189e005a71b4169b89f36aaa2053ff239577"
+checksum = "3e88c08a112db05101396a79f71c017d7dbf548dc21614f82251f17ecbe5d5e8"
 dependencies = [
  "contracts",
  "crossbeam-channel",
@@ -3393,9 +3463,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-light-client-detector"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb1ac1607eb7a3393313558b339c36eebeba15aa7f2d101d1d47299e65825152"
+checksum = "d48a431ea923182c37ca9f3cc8333490ac6746a64520d1c4a3dd18c08b0806ac"
 dependencies = [
  "crossbeam-channel",
  "derive_more",
@@ -3416,9 +3486,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-light-client-verifier"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a2674adbf0dc51aa0c8eaf8462c7d6692ec79502713e50ed5432a442002be90"
+checksum = "7affc5fffe9df158185e15bce3e47fc3a0c901e6708f3b7d33f0867d7aef8ce1"
 dependencies = [
  "derive_more",
  "flex-error",
@@ -3429,14 +3499,13 @@ dependencies = [
 
 [[package]]
 name = "tendermint-proto"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed14abe3b0502a3afe21ca74ca5cdd6c7e8d326d982c26f98a394445eb31d6e"
+checksum = "c81ba1b023ec00763c3bc4f4376c67c0047f185cccf95c416c7a2f16272c4cbb"
 dependencies = [
  "bytes",
  "flex-error",
  "prost",
- "prost-types",
  "serde",
  "serde_bytes",
  "subtle-encoding",
@@ -3445,9 +3514,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-rpc"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02f96a2b8a0d3d0b59e4024b1a6bdc1589efc6af4709d08a480a20cc4ba90f63"
+checksum = "4d3ec9d6a266cb079a44272189b5a033227d058ab28659722557c1f7fed6b83c"
 dependencies = [
  "async-trait",
  "async-tungstenite",
@@ -3479,9 +3548,9 @@ dependencies = [
 
 [[package]]
 name = "tendermint-testgen"
-version = "0.38.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae007e2918414ae96e4835426aace7538d23b8ddf96d71e23d241f58f386e877"
+checksum = "7d97c36f54bf8754292166604e0c1a16cdbac3c7a2b59cb866f068b25fb0c811"
 dependencies = [
  "ed25519-consensus",
  "gumdrop",
@@ -3521,7 +3590,7 @@ checksum = "5999e24eaa32083191ba4e425deb75cdf25efefabe5aaccb7446dd0d4122a3f5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3532,22 +3601,22 @@ checksum = "23d434d3f8967a09480fb04132ebe0a3e088c173e6d0ee7897abbdf4eab0f8b9"
 
 [[package]]
 name = "thiserror"
-version = "1.0.64"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
+checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.64"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
+checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3659,7 +3728,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3763,9 +3832,9 @@ dependencies = [
 
 [[package]]
 name = "tonic"
-version = "0.12.2"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6f6ba989e4b2c58ae83d862d3a3e27690b6e3ae630d0deb59f3697f32aa88ad"
+checksum = "877c5b330756d856ffcc4553ab34a5684481ade925ecc54bcd1bf02b1d0d4d52"
 dependencies = [
  "async-stream",
  "async-trait",
@@ -3782,7 +3851,7 @@ dependencies = [
  "percent-encoding",
  "pin-project",
  "prost",
- "rustls-native-certs 0.7.3",
+ "rustls-native-certs 0.8.0",
  "rustls-pemfile 2.1.3",
  "socket2",
  "tokio",
@@ -3846,7 +3915,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -4130,7 +4199,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
  "wasm-bindgen-shared",
 ]
 
@@ -4164,7 +4233,7 @@ checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -4216,6 +4285,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
@@ -4401,7 +4479,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -4421,5 +4499,5 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.87",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 97e40befb7..47f9d39fe2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,14 +29,19 @@ ibc-telemetry        = { version = "0.29.3", path = "crates/telemetry" }
 ibc-test-framework   = { version = "0.29.3", path = "tools/test-framework" }
 ibc-integration-test = { version = "0.29.3", path = "tools/integration-test" }
 
+# IBC dependencies
+ibc-proto                = "0.51.0"
+ics23                    = "0.12.0"
+
 # Tendermint dependencies
-tendermint                       = { version = "0.38.1", default-features = false }
-tendermint-light-client          = { version = "0.38.1", default-features = false }
-tendermint-light-client-detector = { version = "0.38.1", default-features = false }
-tendermint-light-client-verifier = { version = "0.38.1", default-features = false }
-tendermint-proto                 = { version = "0.38.1" }
-tendermint-rpc                   = { version = "0.38.1" }
-tendermint-testgen               = { version = "0.38.1" }
+tendermint                       = { version = "0.40.0", default-features = false }
+tendermint-light-client          = { version = "0.40.0", default-features = false }
+tendermint-light-client-detector = { version = "0.40.0", default-features = false }
+tendermint-light-client-verifier = { version = "0.40.0", default-features = false }
+tendermint-proto                 = { version = "0.40.0" }
+tendermint-rpc                   = { version = "0.40.0" }
+tendermint-testgen               = { version = "0.40.0" }
+
 
 # Other dependencies
 abscissa_core            = "=0.6.0"
@@ -48,7 +53,7 @@ bech32                   = "0.9.1"
 bitcoin                  = "0.31.2"
 bs58                     = "0.5.1"
 byte-unit                = { version = "4.0.19", default-features = false }
-bytes                    = "1.7.2"
+bytes                    = "1.8.0"
 clap                     = "3.2"
 clap_complete            = "3.2"
 color-eyre               = "0.6"
@@ -72,13 +77,11 @@ hex                      = "0.4.3"
 http                     = "1.0.0"
 humantime                = "2.1.0"
 humantime-serde          = "1.1.1"
-ibc-proto                = "0.47.1"
-ics23                    = "0.12.0"
 itertools                = "0.13.0"
 moka                     = "0.12.8"
 num-bigint               = "0.4"
 num-rational             = "0.4.1"
-once_cell                = "1.19.0"
+once_cell                = "1.20.2"
 oneline-eyre             = "0.1"
 opentelemetry            = "0.19.0"
 opentelemetry-prometheus = "0.12.0"
@@ -86,24 +89,24 @@ primitive-types          = { version = "0.12.1", default-features = false }
 prometheus               = "0.13.4"
 prost                    = "0.13"
 rand                     = "0.8.5"
-regex                    = "1.11.0"
+regex                    = "1.11.1"
 reqwest                  = { version = "0.11.27", default-features = false }
 retry                    = { version = "2.0.0", default-features = false }
 ripemd                   = "0.1.3"
 secp256k1                = "0.28.2"
 semver                   = "1.0.21"
-serde                    = "1.0.210"
+serde                    = "1.0.214"
 serde_derive             = "1.0.104"
 serde_json               = "1.0.132"
 serde_yaml               = "0.9.34"
-serial_test              = "3.1.1"
+serial_test              = "3.2.0"
 sha2                     = "0.10.6"
 signal-hook              = "0.3.17"
 signature                = "2.1.0"
 strum                    = "0.25"
 subtle-encoding          = "0.5.1"
 test-log                 = "0.2.14"
-thiserror                = "1.0.64"
+thiserror                = "1.0.69"
 time                     = "0.3"
 tiny-bip39               = "1.0.0"
 tiny-keccak              = { version = "2.0.2", default-features = false }
diff --git a/ci/misbehaviour-ics/double_sign_test.sh b/ci/misbehaviour-ics/double_sign_test.sh
index 3685868433..4829f59c0f 100644
--- a/ci/misbehaviour-ics/double_sign_test.sh
+++ b/ci/misbehaviour-ics/double_sign_test.sh
@@ -1,6 +1,10 @@
 #!/bin/bash
 # shellcheck disable=2086,2004
 
+## Prerequisites:
+#  * ICS v6.x
+#  * Hermes v1.10.3+45a29cc00
+
 set -eu
 
 DEBUG=${DEBUG:-false}
@@ -9,13 +13,6 @@ if [ "$DEBUG" = true ]; then
     set -x
 fi
 
-# User balance of stake tokens 
-USER_COINS="100000000000stake"
-# Amount of stake tokens staked
-STAKE="100000000stake"
-# Node IP address
-NODE_IP="127.0.0.1"
-
 # Home directory
 HOME_DIR="/tmp/hermes-ics-double-sign"
 
@@ -25,11 +22,19 @@ if [ "$DEBUG" = true ]; then
 else
     HERMES_DEBUG=""
 fi
+
 # Hermes config
 HERMES_CONFIG="$HOME_DIR/hermes.toml"
 # Hermes binary
 HERMES_BIN="cargo run -q --bin hermes -- $HERMES_DEBUG --config $HERMES_CONFIG"
 
+# User balance of stake tokens
+USER_COINS="100000000000stake"
+# Amount of stake tokens staked
+STAKE="100000000stake"
+# Node IP address
+NODE_IP="127.0.0.1"
+
 # Validator moniker
 MONIKERS=("coordinator" "alice" "bob")
 LEAD_VALIDATOR_MONIKER="coordinator"
@@ -51,13 +56,8 @@ CLIENT_BASEPORT=29220
 
 # Clean start
 pkill -f interchain-security-pd &> /dev/null || true
-pkill -f interchain-security-cd &> /dev/null || true
-pkill -f hermes &> /dev/null || true
 sleep 1
-
-mkdir -p "${HOME_DIR}"
-rm -rf "${PROV_NODES_ROOT_DIR}"
-rm -rf "${CONS_NODES_ROOT_DIR}"
+rm -rf ${PROV_NODES_ROOT_DIR}
 
 # Let lead validator create genesis file
 LEAD_VALIDATOR_PROV_DIR=${PROV_NODES_ROOT_DIR}/provider-${LEAD_VALIDATOR_MONIKER}
@@ -70,7 +70,6 @@ do
     MONIKER=${MONIKERS[$index]}
     # validator key
     PROV_KEY=${MONIKER}-key
-    PROV_KEY2=${MONIKER}-key2
 
     # home directory of this validator on provider
     PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${MONIKER}
@@ -80,16 +79,17 @@ do
 
     # Build genesis file and node directory structure
     interchain-security-pd init $MONIKER --chain-id provider --home ${PROV_NODE_DIR}
-    jq ".app_state.gov.params.voting_period = \"5s\" | .app_state.staking.params.unbonding_time = \"86400s\"" \
+    jq ".app_state.gov.params.voting_period = \"10s\" \
+    | .app_state.gov.params.expedited_voting_period = \"9s\" \
+    | .app_state.staking.params.unbonding_time = \"86400s\" \
+    | .app_state.provider.params.blocks_per_epoch = \"5\"" \
     ${PROV_NODE_DIR}/config/genesis.json > \
     ${PROV_NODE_DIR}/edited_genesis.json && mv ${PROV_NODE_DIR}/edited_genesis.json ${PROV_NODE_DIR}/config/genesis.json
 
-
     sleep 1
 
     # Create account keypair
-    interchain-security-pd keys add $PROV_KEY  --home ${PROV_NODE_DIR} --keyring-backend test --output json > ${PROV_NODE_DIR}/${PROV_KEY}.json  2>&1
-    interchain-security-pd keys add $PROV_KEY2 --home ${PROV_NODE_DIR} --keyring-backend test --output json > ${PROV_NODE_DIR}/${PROV_KEY2}.json 2>&1
+    interchain-security-pd keys add $PROV_KEY --home ${PROV_NODE_DIR} --keyring-backend test --output json > ${PROV_NODE_DIR}/${PROV_KEY}.json 2>&1
     sleep 1
 
     # copy genesis in, unless this validator is the lead validator
@@ -100,9 +100,6 @@ do
     # Add stake to user
     PROV_ACCOUNT_ADDR=$(jq -r '.address' ${PROV_NODE_DIR}/${PROV_KEY}.json)
     interchain-security-pd genesis add-genesis-account $PROV_ACCOUNT_ADDR $USER_COINS --home ${PROV_NODE_DIR} --keyring-backend test
-
-    PROV_ACCOUNT_ADDR2=$(jq -r '.address' ${PROV_NODE_DIR}/${PROV_KEY2}.json)
-    interchain-security-pd genesis add-genesis-account $PROV_ACCOUNT_ADDR2 $USER_COINS --home ${PROV_NODE_DIR} --keyring-backend test
     sleep 1
 
     # copy genesis out, unless this validator is the lead validator
@@ -141,10 +138,10 @@ do
     fi
 
     # Stake 1/1000 user's coins
-    interchain-security-pd genesis gentx $PROV_KEY  $STAKE --chain-id provider --home ${PROV_NODE_DIR} --keyring-backend test --moniker $MONIKER
+    interchain-security-pd genesis gentx $PROV_KEY $STAKE --chain-id provider --home ${PROV_NODE_DIR} --keyring-backend test --moniker $MONIKER
     sleep 1
 
-    # Copy gentxs to the lead validator for possible future collection. 
+    # Copy gentxs to the lead validator for possible future collection.
     # Obviously we don't need to copy the first validator's gentx to itself
     if [ $MONIKER != $LEAD_VALIDATOR_MONIKER ]; then
         cp ${PROV_NODE_DIR}/config/gentx/* ${LEAD_VALIDATOR_PROV_DIR}/config/gentx/
@@ -183,7 +180,6 @@ do
 
     # validator key
     PROV_KEY=${MONIKER}-key
-    PROV_KEY2=${MONIKER}-key2
 
     # home directory of this validator on provider
     PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${MONIKER}
@@ -219,89 +215,217 @@ do
 done
 
 # Build consumer chain proposal file
-tee ${LEAD_VALIDATOR_PROV_DIR}/consumer-proposal.json<<EOF
+tee ${PROV_NODE_DIR}/create-consumer-msg.json<<EOF
 {
-    "title": "Create a chain",
-    "summary": "Gonna be a great chain",
-    "chain_id": "consumer",
-    "initial_height": {
-        "revision_height": 1
+	"chain_id" : "consumer",
+	"metadata": {
+        "name": "consumer-1-metadata-name",
+        "description":"consumer-1-metadata-description",
+        "metadata": "consumer-1-metadata-metadata"
+    },
+    "initialization_parameters": {
+        "initial_height": {
+            "revision_number": 0,
+            "revision_height": 1
+        },
+        "genesis_hash": "Z2VuX2hhc2g=",
+        "binary_hash": "YmluX2hhc2g=",
+        "spawn_time": "2024-08-29T12:26:16.529913Z",
+        "unbonding_period": 1728000000000000,
+        "ccv_timeout_period": 2419200000000000,
+        "transfer_timeout_period": 1800000000000,
+        "consumer_redistribution_fraction": "0.75",
+        "blocks_per_distribution_transmission": 1000,
+        "historical_entries": 10000,
+        "distribution_transmission_channel": ""
     },
-    "genesis_hash": "Z2VuX2hhc2g=",
-    "binary_hash": "YmluX2hhc2g=",
-    "spawn_time": "2023-03-11T09:02:14.718477-08:00",
-    "deposit": "10000001stake",
-    "consumer_redistribution_fraction": "0.75",
-    "blocks_per_distribution_transmission": 1000,
-    "historical_entries": 10000,
-    "unbonding_period": 864000000000000,
-    "ccv_timeout_period": 259200000000000,
-    "transfer_timeout_period": 1800000000000
+    "power_shaping_parameters": {
+        "top_N": 0,
+        "validators_power_cap": 0,
+        "validator_set_cap": 0,
+        "allowlist": [],
+        "denylist": [],
+        "min_stake": 0,
+        "allow_inactive_vals": false
+    }
 }
 EOF
 
 sleep 5
-interchain-security-pd keys show $LEAD_PROV_KEY --keyring-backend test --home ${LEAD_VALIDATOR_PROV_DIR}
 
-# Submit consumer chain proposal
-interchain-security-pd tx gov submit-legacy-proposal consumer-addition ${LEAD_VALIDATOR_PROV_DIR}/consumer-proposal.json --chain-id provider --from $LEAD_PROV_KEY --home ${LEAD_VALIDATOR_PROV_DIR} --node $LEAD_PROV_LISTEN_ADDR  --keyring-backend test -y --gas auto
+TX_RES=$(interchain-security-pd tx provider create-consumer \
+    ${PROV_NODE_DIR}/create-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:${RPC_LADDR_PORT} \
+    -o json -y)
+
+sleep 5
+
+TX_RES=$(interchain-security-pd q tx --type=hash $(echo $TX_RES | jq -r '.txhash') \
+    --home ${PROV_NODE_DIR} \
+    --node tcp://${NODE_IP}:${RPC_LADDR_PORT} \
+    -o json)
+
+
+echo $TX_RES | jq .code
+
+if [ "$(echo $TX_RES | jq -r .code )" != "0" ]; then
+  echo consumer creation failed with code: $(echo $TX_RES | jq .code )
+  exit 1
+fi
+
+
+EVENTS=$(echo $TX_RES | jq -c '.events[]')
+found=false
+CONSUMER_ID=""
+while IFS= read -r event; do
+    type=$(echo "$event" | jq -r '.type')
+    echo $type
+    if [ "$type" = "create_consumer" ]; then
+        attrs=$(echo $event | jq -c '.attributes[]')
+        while IFS= read -r attr; do
+            key=$(echo "$attr" | jq -r '.key')
+            if [ "$key" = "consumer_id" ]; then
+                CONSUMER_ID=$(echo "$attr" | jq -r '.value')
+                found=true
+                break 2
+            fi
+       done <<< "$attrs"
+    fi
+done <<< "$EVENTS"
+
+if [ "$found" = false ]; then
+    echo "consumer creation event not found"
+    exit 1
+fi
+
+echo "consumer created: $CONSUMER_ID"
+
+
+AUTHORITY=cosmos10d07y265gmmuvt4z0w9aw880jnsr700j6zn9kn
+PROV_ACCOUNT_ADDR=$(jq -r '.address' ${PROV_NODE_DIR}/${PROV_KEY}.json)
+
+## Grant the consumer ownership to the Gov module
+tee ${PROV_NODE_DIR}/update-consumer-msg.json<<EOF
+{
+	"consumer_id" : "$CONSUMER_ID",
+    "owner_address": "$PROV_ACCOUNT_ADDR",
+    "new_owner_address": "$AUTHORITY",
+	"metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json)
+}
+EOF
+
+TX_RES=$(interchain-security-pd tx provider update-consumer \
+    ${PROV_NODE_DIR}/update-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:${RPC_LADDR_PORT} \
+    -o json -y)
+
+sleep 5
+
+## Update consumer to TopN by submitting a gov proposal
+tee ${PROV_NODE_DIR}/consumer_prop.json<<EOF
+{
+    "messages": [
+        {
+            "@type": "/interchain_security.ccv.provider.v1.MsgUpdateConsumer",
+            "consumer_id": "${CONSUMER_ID}",
+            "owner": "$AUTHORITY",
+            "metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json),
+            "initialization_parameters": {
+                "initial_height": {
+                    "revision_number": 0,
+                    "revision_height": 1
+                },
+                "genesis_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "binary_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "spawn_time": "2023-03-11T09:02:14.718477-08:00",
+                "ccv_timeout_period": "2419200s",
+                "unbonding_period": "2419200s",
+                "transfer_timeout_period": "3600s",
+                "consumer_redistribution_fraction": "0.75",
+                "blocks_per_distribution_transmission": 1500,
+                "historical_entries": 1000,
+                "distribution_transmission_channel": ""
+            },
+            "power_shaping_parameters": {
+                "top_N": 100,
+                "validators_power_cap": 0,
+                "validator_set_cap": 50,
+                "allowlist": [],
+                "denylist": [],
+                "min_stake": 1000,
+                "allow_inactive_vals": true
+            }
+        }
+    ],
+    "metadata": "ipfs://CID",
+    "deposit": "10000000stake",
+    "title": "\"update consumer 0 to top N\"",
+    "summary": "\"update consumer 0 to top N\"",
+    "expedited": false
+}
+EOF
+
+PROP_ID=1
+
+interchain-security-pd tx gov submit-proposal ${PROV_NODE_DIR}/consumer_prop.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:${RPC_LADDR_PORT} \
+    -o json -y
 
 sleep 3
 
-# Vote yes to proposal
+## Vote yes to proposal
 for index in "${!MONIKERS[@]}"
 do
     MONIKER=${MONIKERS[$index]}
+
+    # validator key
     PROV_KEY=${MONIKER}-key
-    RPC_LADDR_PORT=$(($RPC_LADDR_BASEPORT + $index))
-    RPC_LADDR=tcp://${NODE_IP}:${RPC_LADDR_PORT}
 
+    # home directory of this validator on provider
     PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${MONIKER}
-    interchain-security-pd tx gov vote 1 yes --from $PROV_KEY --chain-id provider --home ${PROV_NODE_DIR} --node $RPC_LADDR -y --keyring-backend test
-done
-
-HERMES_PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${HERMES_VALIDATOR_MONIKER}
-HERMES_KEY=${HERMES_VALIDATOR_MONIKER}-key
-HERMES_KEY2=${HERMES_VALIDATOR_MONIKER}-key2
-HERMES_CONS_NODE_DIR=${CONS_NODES_ROOT_DIR}/consumer-${HERMES_VALIDATOR_MONIKER}
 
-# # ## CONSUMER CHAIN ##
+    RPC_LADDR_PORT=$(($RPC_LADDR_BASEPORT + $index))
 
-### Assert that the proposal for the consumer chain passed
-PROPOSAL_STATUS_PASSED="PROPOSAL_STATUS_PASSED"
-MAX_TRIES=10
-TRIES=0
+    # Start gaia
+    interchain-security-pd tx gov vote $PROP_ID yes \
+        --home ${PROV_NODE_DIR} \
+        --chain-id provider \
+        --from $PROV_KEY \
+        --keyring-backend test \
+        --node tcp://${NODE_IP}:${RPC_LADDR_PORT} \
+        -o json -y
 
-cat ${PROV_NODE_DIR}/config/genesis.json | grep "period"
+    sleep 1
+done
 
-while [ $TRIES -lt $MAX_TRIES ]; do
-    output=$(interchain-security-pd query gov proposal 1 --home ${LEAD_VALIDATOR_PROV_DIR} --node $LEAD_PROV_LISTEN_ADDR --output json)
+sleep 10
 
-    proposal_status=$(echo "$output" | grep -o '"status":"[^"]*' | awk -F ':"' '{print $2}')
-    if [ "$proposal_status" = "$PROPOSAL_STATUS_PASSED" ]; then
-        echo "Proposal status is now $proposal_status. Exiting loop."
-        break
-    else
-        echo "Proposal status is $proposal_status. Continuing to check..."
-    fi
-    TRIES=$((TRIES + 1))
+## Note that the validators should validate the consumer once the proposal passes
 
-    sleep 2
-done
-
-if [ $TRIES -eq $MAX_TRIES ]; then
-    echo "[ERROR] Failed due to an issue with the consumer proposal"
-    echo "This is likely due to a misconfiguration in the test script."
-    exit 0
-fi
+# # ## CONSUMER CHAIN ##
 
 # # Clean start
+pkill -f interchain-security-cd &> /dev/null || true
+sleep 1
+rm -rf ${CONS_NODES_ROOT_DIR}
+
 for index in "${!MONIKERS[@]}"
 do
     MONIKER=${MONIKERS[$index]}
     # validator key
     PROV_KEY=${MONIKER}-key
-    PROV_KEY2=${MONIKER}-key2
 
     PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${MONIKER}
 
@@ -314,8 +438,7 @@ do
     sleep 1
 
     # Create account keypair
-    interchain-security-cd keys add $PROV_KEY  --home ${CONS_NODE_DIR} --keyring-backend test --output json > ${CONS_NODE_DIR}/${PROV_KEY}.json  2>&1
-    interchain-security-cd keys add $PROV_KEY2 --home ${CONS_NODE_DIR} --keyring-backend test --output json > ${CONS_NODE_DIR}/${PROV_KEY2}.json 2>&1
+    interchain-security-cd keys add $PROV_KEY --home  ${CONS_NODE_DIR} --keyring-backend test --output json > ${CONS_NODE_DIR}/${PROV_KEY}.json 2>&1
     sleep 1
 
     # copy genesis in, unless this validator is the lead validator
@@ -326,15 +449,15 @@ do
     # Add stake to user
     CONS_ACCOUNT_ADDR=$(jq -r '.address' ${CONS_NODE_DIR}/${PROV_KEY}.json)
     interchain-security-cd genesis add-genesis-account $CONS_ACCOUNT_ADDR $USER_COINS --home ${CONS_NODE_DIR}
-    CONS_ACCOUNT_ADDR2=$(jq -r '.address' ${CONS_NODE_DIR}/${PROV_KEY2}.json)
-    interchain-security-cd genesis add-genesis-account $CONS_ACCOUNT_ADDR2 $USER_COINS --home ${CONS_NODE_DIR}
-    sleep 10
 
     ### this probably does not have to be done for each node
     # Add consumer genesis states to genesis file
     RPC_LADDR_PORT=$(($RPC_LADDR_BASEPORT + $index))
     RPC_LADDR=tcp://${NODE_IP}:${RPC_LADDR_PORT}
-    interchain-security-pd query provider consumer-genesis consumer --home ${PROV_NODE_DIR} --node ${RPC_LADDR} -o json > consumer_gen.json
+    interchain-security-pd query provider consumer-genesis $CONSUMER_ID \
+        --home ${PROV_NODE_DIR} \
+        --node ${RPC_LADDR} -o json > consumer_gen.json
+
     jq -s '.[0].app_state.ccvconsumer = .[1] | .[0]' ${CONS_NODE_DIR}/config/genesis.json consumer_gen.json > ${CONS_NODE_DIR}/edited_genesis.json \
     && mv ${CONS_NODE_DIR}/edited_genesis.json ${CONS_NODE_DIR}/config/genesis.json
     rm consumer_gen.json
@@ -376,7 +499,6 @@ done
 
 sleep 1
 
-
 for index in "${!MONIKERS[@]}"
 do
     MONIKER=${MONIKERS[$index]}
@@ -437,42 +559,13 @@ do
     sleep 6
 done
 
-## Cause double signing
-
-# create directory for double signing node
-mkdir $CONS_NODES_ROOT_DIR/consumer-bob-sybil/
-cp -r $CONS_NODES_ROOT_DIR/consumer-bob/* $CONS_NODES_ROOT_DIR/consumer-bob-sybil
-
-# clear state in consumer-bob-sybil
-echo '{"height": "0","round": 0,"step": 0,"signature":"","signbytes":""}' > $CONS_NODES_ROOT_DIR/consumer-bob-sybil/data/priv_validator_state.json
-
-# add new node key to sybil
-# key was generated using gaiad init
-# if the node key is not unique, double signing cannot be achieved
-# and errors such as this can be seen in the terminal
-# 5:54PM ERR found conflicting vote from ourselves; did you unsafe_reset a validator? height=1961 module=consensus round=0 type=2
-# 5:54PM ERR failed to process message err="conflicting votes from validator C888306A908A217B9A943D1DAD8790044D0947A4"
-echo '{"priv_key":{"type":"tendermint/PrivKeyEd25519","value":"tj55by/yYwruSz4NxsOG9y9k2WrPvKLXKQdz/9jL9Uptmi647OYpcisjwf92TyA+wCUYVDOgW7D53Q+638l9/w=="}}' > $CONS_NODES_ROOT_DIR/consumer-bob-sybil/config/node_key.json
-
-# does not use persistent peers; will do a lookup in genesis.json to find peers
-#ARGS="--address tcp://$CHAIN_PREFIX.252:26655 --rpc.laddr tcp://$CHAIN_PREFIX.252:26658 --grpc.address $CHAIN_PREFIX.252:9091 --log_level trace --p2p.laddr tcp://$CHAIN_PREFIX.252:26656 --grpc-web.enable=false"
-
-# start double signing node - it should not talk to the node with the same key
-#ip netns exec $HOME/nodes/consumer/consumer-bob-sybil $BIN $ARGS --home $HOME/nodes/consumer/consumer-bob-sybil  start &> $HOME/nodes/consumer/consumer-bob-sybil/logs &
-
-# Start gaia
-interchain-security-cd start \
-    --home $CONS_NODES_ROOT_DIR/consumer-bob-sybil \
-    --p2p.persistent_peers ${PERSISTENT_PEERS} \
-    --rpc.laddr tcp://${NODE_IP}:29179 \
-    --grpc.address ${NODE_IP}:29199 \
-    --address tcp://${NODE_IP}:29209 \
-    --p2p.laddr tcp://${NODE_IP}:29189 \
-    --grpc-web.enable=false &> $CONS_NODES_ROOT_DIR/consumer-bob-sybil/logs &
+## Setup Hermes
 
-# Setup Hermes config file
+HERMES_PROV_NODE_DIR=${PROV_NODES_ROOT_DIR}/provider-${HERMES_VALIDATOR_MONIKER}
+HERMES_KEY=${HERMES_VALIDATOR_MONIKER}-key
+HERMES_CONS_NODE_DIR=${CONS_NODES_ROOT_DIR}/consumer-${HERMES_VALIDATOR_MONIKER}
 
-tee $HERMES_CONFIG<<EOF
+tee $HERMES_CONFIG <<EOF
 [global]
 log_level = "debug"
 
@@ -492,52 +585,53 @@ enabled = false
 [mode.packets]
 enabled = true
 
-[[chains]]
-id = "consumer"
-type = "CosmosSdk"
-rpc_addr = "http://${NODE_IP}:${CRPC_LADDR_PORT}"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:${CRPC_LADDR_PORT}/websocket' , batch_delay = '50ms' }
-grpc_addr = "tcp://${NODE_IP}:${CGRPC_LADDR_PORT}"
-account_prefix = "cosmos"
-clock_drift = "5s"
-gas_multiplier = 1.1
-key_name = "relayer"
-max_gas = 2000000
-rpc_timeout = "10s"
-store_prefix = "ibc"
-trusting_period = "1days"
-ccv_consumer_chain = true
-
-[chains.gas_price]
-      denom = "stake"
-      price = 0.00
-
-[chains.trust_threshold]
-      denominator = "3"
-      numerator = "1"
-
-[[chains]]
-id = "provider"
-type = "CosmosSdk"
-rpc_addr = "http://${NODE_IP}:${PRPC_LADDR_PORT}"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:${PRPC_LADDR_PORT}/websocket' , batch_delay = '50ms' }
-grpc_addr = "tcp://${NODE_IP}:${PGRPC_LADDR_PORT}"
-account_prefix = "cosmos"
-clock_drift = "5s"
-gas_multiplier = 1.1
-key_name = "relayer"
-max_gas = 2000000
-rpc_timeout = "10s"
-store_prefix = "ibc"
-trusting_period = "1days"
-
-[chains.gas_price]
-      denom = "stake"
-      price = 0.00
-
-[chains.trust_threshold]
-      denominator = "3"
-      numerator = "1"
+    [[chains]]
+        id = "provider"
+        account_prefix = "cosmos"
+        clock_drift = "5s"
+        gas_multiplier = 1.1
+        rpc_addr = "http://${NODE_IP}:${PRPC_LADDR_PORT}"
+        grpc_addr = "tcp://${NODE_IP}:${PGRPC_LADDR_PORT}"
+        key_name = "query"
+        max_gas = 20000000
+        rpc_timeout = "10s"
+        store_prefix = "ibc"
+        trusting_period = "14days"
+        event_source = { mode = 'pull', interval = '100ms' }
+        ccv_consumer_chain = false
+
+        [chains.gas_price]
+            denom = "stake"
+            price = 0.000
+
+        [chains.trust_threshold]
+            denominator = "3"
+            numerator = "1"
+
+
+
+    [[chains]]
+        id = "consumer"
+        account_prefix = "consumer"
+        clock_drift = "5s"
+        gas_multiplier = 1.1
+        rpc_addr = "http://${NODE_IP}:${CRPC_LADDR_PORT}"
+        grpc_addr = "tcp://${NODE_IP}:${CGRPC_LADDR_PORT}"
+        key_name = "query"
+        max_gas = 20000000
+        rpc_timeout = "10s"
+        store_prefix = "ibc"
+        trusting_period = "14days"
+        event_source = { mode = 'pull', interval = '100ms' }
+        ccv_consumer_chain = true
+
+        [chains.gas_price]
+            denom = "stake"
+            price = 0.000
+
+        [chains.trust_threshold]
+            denominator = "3"
+            numerator = "1"
 EOF
 
 # Delete all previous keys in relayer
@@ -545,34 +639,16 @@ $HERMES_BIN keys delete --chain consumer --all
 $HERMES_BIN keys delete --chain provider --all
 
 # Restore keys to hermes relayer
-$HERMES_BIN keys add --key-name relayer  --key-file ${HERMES_PROV_NODE_DIR}/${HERMES_KEY}.json  --chain provider
-$HERMES_BIN keys add --key-name evidence --key-file ${HERMES_PROV_NODE_DIR}/${HERMES_KEY2}.json --chain provider
-$HERMES_BIN keys add --key-name relayer  --key-file ${HERMES_CONS_NODE_DIR}/${HERMES_KEY}.json  --chain consumer
-$HERMES_BIN keys add --key-name evidence --key-file ${HERMES_CONS_NODE_DIR}/${HERMES_KEY2}.json --chain consumer
+$HERMES_BIN keys add --key-file  ${HERMES_PROV_NODE_DIR}/${HERMES_KEY}.json --chain provider
+$HERMES_BIN keys add --key-file  ${HERMES_CONS_NODE_DIR}/${HERMES_KEY}.json --chain consumer
+
+sleep 5
 
-# CCV connection and channel
 $HERMES_BIN create connection \
     --a-chain consumer \
     --a-client 07-tendermint-0 \
     --b-client 07-tendermint-0
 
-# Dummy client and connection for the test
-$HERMES_BIN create client \
-    --host-chain provider \
-    --reference-chain consumer \
-    --trusting-period 57600s
-
-$HERMES_BIN create client \
-    --host-chain consumer \
-    --reference-chain provider \
-    --trusting-period 57600s
-
-$HERMES_BIN create connection \
-    --a-chain consumer \
-    --a-client 07-tendermint-1 \
-    --b-client 07-tendermint-1
-
-# CCV channel
 $HERMES_BIN create channel \
     --a-chain consumer \
     --a-port consumer \
@@ -581,16 +657,57 @@ $HERMES_BIN create channel \
     --channel-version 1 \
     --a-connection connection-0
 
-$HERMES_BIN start &> $HOME_DIR/hermes-start-logs.txt &
+sleep 5
+
+## Cause double signing
+
+CONS_NODE_SYBIL_DIR=${CONS_NODES_ROOT_DIR}/consumer-${MONIKER}-sybil
+
+# create directory for double signing node
+mkdir $CONS_NODE_SYBIL_DIR
+cp -r $CONS_NODE_DIR/* $CONS_NODE_SYBIL_DIR
+
+# clear state in sybil node directory
+echo '{"height": "0","round": 0,"step": 0,"signature":"","signbytes":""}' \
+    > $CONS_NODE_SYBIL_DIR/data/priv_validator_state.json
+
+# add new node key to sybil
+# key was generated using gaiad init
+# if the node key is not unique, double signing cannot be achieved
+# and errors such as this can be seen in the terminal
+# 5:54PM ERR found conflicting vote from ourselves; did you unsafe_reset a validator? height=1961 module=consensus round=0 type=2
+# 5:54PM ERR failed to process message err="conflicting votes from validator C888306A908A217B9A943D1DAD8790044D0947A4"
+echo '{"priv_key":{"type":"tendermint/PrivKeyEd25519","value":"tj55by/yYwruSz4NxsOG9y9k2WrPvKLXKQdz/9jL9Uptmi647OYpcisjwf92TyA+wCUYVDOgW7D53Q+638l9/w=="}}' \
+    > $CONS_NODE_SYBIL_DIR/config/node_key.json
+
+# does not use persistent peers; will do a lookup in genesis.json to find peers
+# start double signing node - it should not talk to the node with the same key
+
+# Start gaia
+interchain-security-cd start \
+        --home ${CONS_NODE_SYBIL_DIR} \
+        --rpc.laddr tcp://${NODE_IP}:$((RPC_LADDR_PORT+1)) \
+        --grpc.address ${NODE_IP}:$((GRPC_LADDR_PORT+1)) \
+        --address tcp://${NODE_IP}:$((NODE_ADDRESS_PORT+1)) \
+        --p2p.laddr tcp://${NODE_IP}:$((P2P_LADDR_PORT+1)) \
+        --grpc-web.enable=false &> ${CONS_NODE_SYBIL_DIR}/logs &
+
+sleep 5
+
+## start Hermes in evidence mode
+$HERMES_BIN evidence --chain consumer --check-past-blocks 0 &> $HOME_DIR/hermes-evidence-logs.txt &
 
-$HERMES_BIN evidence --chain consumer --key-name evidence &> $HOME_DIR/hermes-evidence-logs.txt &
+sleep 1
+
+# Wait for Hermes to submit double signing evidence
+$HERMES_BIN update client --host-chain consumer --client 07-tendermint-0
 
 for _ in $(seq 1 10)
 do
     sleep 5
 
     MSG="successfully submitted double voting evidence to chain"
-    
+
     if grep -c "$MSG" $HOME_DIR/hermes-evidence-logs.txt; then
         echo "[SUCCESS] Successfully submitted double voting evidence to provider chain"
         exit 0
@@ -600,9 +717,6 @@ done
 echo "[ERROR] Failed to submit double voting evidence to provider chain"
 echo ""
 echo "---------------------------------------------------------------"
-echo "Hermes start logs:"
-cat $HOME_DIR/hermes-start-logs.txt
-echo "---------------------------------------------------------------"
 echo "Hermes evidence logs:"
 cat $HOME_DIR/hermes-evidence-logs.txt
 echo "---------------------------------------------------------------"
diff --git a/ci/misbehaviour-ics/light_client_attack_freeze_test.sh b/ci/misbehaviour-ics/light_client_attack_freeze_test.sh
index 24661ace22..2cd1b50f58 100644
--- a/ci/misbehaviour-ics/light_client_attack_freeze_test.sh
+++ b/ci/misbehaviour-ics/light_client_attack_freeze_test.sh
@@ -85,7 +85,10 @@ rm -rf "${CONS_FORK_NODE_DIR}"
 
 # Build genesis file and node directory structure
 interchain-security-pd init $MONIKER --chain-id provider --home ${PROV_NODE_DIR}
-jq ".app_state.gov.params.voting_period = \"5s\" | .app_state.staking.params.unbonding_time = \"86400s\"" \
+jq ".app_state.gov.params.voting_period = \"5s\"  \
+| .app_state.gov.params.expedited_voting_period = \"4s\" \
+| .app_state.staking.params.unbonding_time = \"86400s\"  \
+| .app_state.provider.params.blocks_per_epoch = \"5\"" \
    ${PROV_NODE_DIR}/config/genesis.json > \
    ${PROV_NODE_DIR}/edited_genesis.json && mv ${PROV_NODE_DIR}/edited_genesis.json ${PROV_NODE_DIR}/config/genesis.json
 
@@ -160,31 +163,171 @@ interchain-security-pd start \
 waiting 10 "for provider sub-node to start"
 
 # Build consumer chain proposal file
-tee ${PROV_NODE_DIR}/consumer-proposal.json<<EOF
+tee ${PROV_NODE_DIR}/create-consumer-msg.json<<EOF
 {
-    "title": "Create a chain",
-    "summary": "Gonna be a great chain",
-    "chain_id": "consumer",
-    "initial_height": {
-        "revision_height": 1
+	"chain_id" : "consumer",
+	"metadata": {
+        "name": "consumer-1-metadata-name",
+        "description":"consumer-1-metadata-description",
+        "metadata": "consumer-1-metadata-metadata"
     },
-    "genesis_hash": "Z2VuX2hhc2g=",
-    "binary_hash": "YmluX2hhc2g=",
-    "spawn_time": "2022-03-11T09:02:14.718477-08:00",
-    "deposit": "10000001stake",
-    "consumer_redistribution_fraction": "0.75",
-    "historical_entries": 1000,
-    "blocks_per_distribution_transmission": 1000,
-    "unbonding_period":  1728000000000000,
-    "ccv_timeout_period": 2419200000000000,
-    "transfer_timeout_period": 3600000000000
+    "initialization_parameters": {
+        "initial_height": {
+            "revision_number": 0,
+            "revision_height": 1
+        },
+        "genesis_hash": "Z2VuX2hhc2g=",
+        "binary_hash": "YmluX2hhc2g=",
+        "spawn_time": "2024-08-29T12:26:16.529913Z",
+        "unbonding_period": 1728000000000000,
+        "ccv_timeout_period": 2419200000000000,
+        "transfer_timeout_period": 1800000000000,
+        "consumer_redistribution_fraction": "0.75",
+        "blocks_per_distribution_transmission": 1000,
+        "historical_entries": 10000,
+        "distribution_transmission_channel": ""
+    },
+    "power_shaping_parameters": {
+        "top_N": 0,
+        "validators_power_cap": 0,
+        "validator_set_cap": 0,
+        "allowlist": [],
+        "denylist": [],
+        "min_stake": 0,
+        "allow_inactive_vals": false
+    }
+}
+EOF
+
+TX_RES=$(interchain-security-pd tx provider create-consumer \
+    ${PROV_NODE_DIR}/create-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y)
+
+sleep 5
+
+TX_RES=$(interchain-security-pd q tx --type=hash $(echo $TX_RES | jq -r '.txhash') \
+    --home ${PROV_NODE_DIR} \
+    --node tcp://${NODE_IP}:26658 \
+    -o json)
+
+
+echo $TX_RES | jq .code
+
+if [ "$(echo $TX_RES | jq -r .code )" != "0" ]; then
+  echo consumer creation failed with code: $(echo $TX_RES | jq .code )
+  exit 1
+fi
+
+
+EVENTS=$(echo $TX_RES | jq -c '.events[]')
+found=false
+CONSUMER_ID=""
+while IFS= read -r event; do
+    type=$(echo "$event" | jq -r '.type')
+    echo $type
+    if [ "$type" = "create_consumer" ]; then
+        attrs=$(echo $event | jq -c '.attributes[]')
+        while IFS= read -r attr; do
+            key=$(echo "$attr" | jq -r '.key')
+            if [ "$key" = "consumer_id" ]; then
+                CONSUMER_ID=$(echo "$attr" | jq -r '.value')
+                found=true
+                break 2
+            fi
+       done <<< "$attrs"
+    fi
+done <<< "$EVENTS"
+
+if [ "$found" = false ]; then
+    echo "consumer creation event not found"
+    exit 1
+fi
+
+echo "consumer created: $CONSUMER_ID"
+
+
+AUTHORITY=cosmos10d07y265gmmuvt4z0w9aw880jnsr700j6zn9kn
+PROV_ACCOUNT_ADDR=$(jq -r '.address' ${PROV_NODE_DIR}/${PROV_KEY}.json)
+
+## Grant the consumer ownership to the Gov module
+tee ${PROV_NODE_DIR}/update-consumer-msg.json<<EOF
+{
+	"consumer_id" : "$CONSUMER_ID",
+    "owner_address": "$PROV_ACCOUNT_ADDR",
+    "new_owner_address": "$AUTHORITY",
+	"metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json)
+}
+EOF
+
+TX_RES=$(interchain-security-pd tx provider update-consumer \
+    ${PROV_NODE_DIR}/update-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y)
+
+sleep 5
+
+## Update consumer to TopN by submitting a gov proposal
+tee ${PROV_NODE_DIR}/consumer_prop.json<<EOF
+{
+    "messages": [
+        {
+            "@type": "/interchain_security.ccv.provider.v1.MsgUpdateConsumer",
+            "consumer_id": "${CONSUMER_ID}",
+            "owner": "$AUTHORITY",
+            "metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json),
+            "initialization_parameters": {
+                "initial_height": {
+                    "revision_number": 0,
+                    "revision_height": 1
+                },
+                "genesis_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "binary_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "spawn_time": "2023-03-11T09:02:14.718477-08:00",
+                "ccv_timeout_period": "2419200s",
+                "unbonding_period": "2419200s",
+                "transfer_timeout_period": "3600s",
+                "consumer_redistribution_fraction": "0.75",
+                "blocks_per_distribution_transmission": 1500,
+                "historical_entries": 1000,
+                "distribution_transmission_channel": ""
+            },
+            "power_shaping_parameters": {
+                "top_N": 100,
+                "validators_power_cap": 0,
+                "validator_set_cap": 50,
+                "allowlist": [],
+                "denylist": [],
+                "min_stake": 1000,
+                "allow_inactive_vals": true
+            }
+        }
+    ],
+    "metadata": "ipfs://CID",
+    "deposit": "10000000stake",
+    "title": "\"update consumer 0 to top N\"",
+    "summary": "\"update consumer 0 to top N\"",
+    "expedited": false
 }
 EOF
 
-interchain-security-pd keys show $PROV_KEY --keyring-backend test --home ${PROV_NODE_DIR}
+PROP_ID=1
 
-# Submit consumer chain proposal
-interchain-security-pd tx gov submit-legacy-proposal consumer-addition ${PROV_NODE_DIR}/consumer-proposal.json --chain-id provider --from $PROV_KEY --home ${PROV_NODE_DIR} --node tcp://${NODE_IP}:26658 --keyring-backend test -y --gas auto
+interchain-security-pd tx gov submit-proposal ${PROV_NODE_DIR}/consumer_prop.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y
 
 waiting 3 "for proposal to be submitted"
 
@@ -203,7 +346,7 @@ cat ${PROV_NODE_DIR}/config/genesis.json | grep "period"
 while [ $TRIES -lt $MAX_TRIES ]; do
     output=$(interchain-security-pd query gov proposal 1 --home ${PROV_NODE_DIR} --node tcp://${NODE_IP}:26658 --output json)
 
-    proposal_status=$(echo "$output" | grep -o '"status":"[^"]*' | awk -F ':"' '{print $2}')
+    proposal_status=$(echo "$output" | grep -o '"status": "[^"]*' | awk -F ': "' '{print $2}')
     if [ "$proposal_status" = "$PROPOSAL_STATUS_PASSED" ]; then
         echo "Proposal status is now $proposal_status. Exiting loop."
         break
@@ -221,7 +364,7 @@ if [ $TRIES -eq $MAX_TRIES ]; then
     exit 0
 fi
 
-waiting 3 "for passed proposal to be executed"
+sleep 6
 
 # Build genesis file and node directory structure
 interchain-security-cd init $MONIKER --chain-id consumer  --home  ${CONS_NODE_DIR}
@@ -234,7 +377,7 @@ CONS_ACCOUNT_ADDR=$(jq -r '.address' ${CONS_NODE_DIR}/${PROV_KEY}.json)
 interchain-security-cd genesis add-genesis-account "$CONS_ACCOUNT_ADDR" 1000000000stake --home ${CONS_NODE_DIR}
 
 # Add consumer genesis states to genesis file
-interchain-security-pd query provider consumer-genesis consumer --home ${PROV_NODE_DIR} -o json > consumer_gen.json
+interchain-security-pd query provider consumer-genesis $CONSUMER_ID --home ${PROV_NODE_DIR} -o json > consumer_gen.json
 jq -s '.[0].app_state.ccvconsumer = .[1] | .[0]' ${CONS_NODE_DIR}/config/genesis.json consumer_gen.json > ${CONS_NODE_DIR}/edited_genesis.json \
 && mv ${CONS_NODE_DIR}/edited_genesis.json ${CONS_NODE_DIR}/config/genesis.json
 rm consumer_gen.json
@@ -296,7 +439,7 @@ rpc_addr = "http://${NODE_IP}:26648"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26648/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -319,7 +462,7 @@ rpc_addr = "http://${NODE_IP}:26658"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26658/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -419,7 +562,7 @@ rpc_addr = "http://${NODE_IP}:26638"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26638/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -442,7 +585,7 @@ rpc_addr = "http://${NODE_IP}:26658"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26658/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -506,6 +649,7 @@ if [ "$FROZEN_HEIGHT" != "null" ]; then
     diag "Client is frozen, as expected."
 else
     diag "Client is not frozen, aborting."
+    ${HOME_DIR}/hermes-evidence-logs.txt
     exit 1
 fi
 
@@ -513,6 +657,7 @@ if grep -q "found light client attack evidence" ${HOME_DIR}/hermes-evidence-logs
     diag "Evidence found, proceeding."
 else
     diag "Evidence not found, aborting."
+    cat ${HOME_DIR}/hermes-evidence-logs.txt
     exit 1
 fi
 
diff --git a/ci/misbehaviour-ics/light_client_attack_test.sh b/ci/misbehaviour-ics/light_client_attack_test.sh
index f42982c353..9d5d93c472 100644
--- a/ci/misbehaviour-ics/light_client_attack_test.sh
+++ b/ci/misbehaviour-ics/light_client_attack_test.sh
@@ -85,7 +85,10 @@ rm -rf "${CONS_FORK_NODE_DIR}"
 
 # Build genesis file and node directory structure
 interchain-security-pd init $MONIKER --chain-id provider --home ${PROV_NODE_DIR}
-jq ".app_state.gov.params.voting_period = \"5s\" | .app_state.staking.params.unbonding_time = \"86400s\"" \
+jq ".app_state.gov.params.voting_period = \"5s\"  \
+| .app_state.gov.params.expedited_voting_period = \"4s\" \
+| .app_state.staking.params.unbonding_time = \"86400s\"  \
+| .app_state.provider.params.blocks_per_epoch = \"5\"" \
    ${PROV_NODE_DIR}/config/genesis.json > \
    ${PROV_NODE_DIR}/edited_genesis.json && mv ${PROV_NODE_DIR}/edited_genesis.json ${PROV_NODE_DIR}/config/genesis.json
 
@@ -169,33 +172,173 @@ interchain-security-pd start \
 waiting 5 "for provider sub-node to start"
 
 # Build consumer chain proposal file
-tee ${PROV_NODE_DIR}/consumer-proposal.json<<EOF
+tee ${PROV_NODE_DIR}/create-consumer-msg.json<<EOF
 {
-    "title": "Create a chain",
-    "summary": "Gonna be a great chain",
-    "chain_id": "consumer",
-    "initial_height": {
-        "revision_height": 1
+	"chain_id" : "consumer",
+	"metadata": {
+        "name": "consumer-1-metadata-name",
+        "description":"consumer-1-metadata-description",
+        "metadata": "consumer-1-metadata-metadata"
     },
-    "genesis_hash": "Z2VuX2hhc2g=",
-    "binary_hash": "YmluX2hhc2g=",
-    "spawn_time": "2022-03-11T09:02:14.718477-08:00",
-    "deposit": "10000001stake",
-    "consumer_redistribution_fraction": "0.75",
-    "historical_entries": 1000,
-    "blocks_per_distribution_transmission": 1000,
-    "unbonding_period":  1728000000000000,
-    "ccv_timeout_period": 2419200000000000,
-    "transfer_timeout_period": 3600000000000
+    "initialization_parameters": {
+        "initial_height": {
+            "revision_number": 0,
+            "revision_height": 1
+        },
+        "genesis_hash": "Z2VuX2hhc2g=",
+        "binary_hash": "YmluX2hhc2g=",
+        "spawn_time": "2024-08-29T12:26:16.529913Z",
+        "unbonding_period": 1728000000000000,
+        "ccv_timeout_period": 2419200000000000,
+        "transfer_timeout_period": 1800000000000,
+        "consumer_redistribution_fraction": "0.75",
+        "blocks_per_distribution_transmission": 1000,
+        "historical_entries": 10000,
+        "distribution_transmission_channel": ""
+    },
+    "power_shaping_parameters": {
+        "top_N": 0,
+        "validators_power_cap": 0,
+        "validator_set_cap": 0,
+        "allowlist": [],
+        "denylist": [],
+        "min_stake": 0,
+        "allow_inactive_vals": false
+    }
+}
+EOF
+
+TX_RES=$(interchain-security-pd tx provider create-consumer \
+    ${PROV_NODE_DIR}/create-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y)
+
+sleep 5
+
+TX_RES=$(interchain-security-pd q tx --type=hash $(echo $TX_RES | jq -r '.txhash') \
+    --home ${PROV_NODE_DIR} \
+    --node tcp://${NODE_IP}:26658 \
+    -o json)
+
+
+echo $TX_RES | jq .code
+
+if [ "$(echo $TX_RES | jq -r .code )" != "0" ]; then
+  echo consumer creation failed with code: $(echo $TX_RES | jq .code )
+  exit 1
+fi
+
+
+EVENTS=$(echo $TX_RES | jq -c '.events[]')
+found=false
+CONSUMER_ID=""
+while IFS= read -r event; do
+    type=$(echo "$event" | jq -r '.type')
+    echo $type
+    if [ "$type" = "create_consumer" ]; then
+        attrs=$(echo $event | jq -c '.attributes[]')
+        while IFS= read -r attr; do
+            key=$(echo "$attr" | jq -r '.key')
+            if [ "$key" = "consumer_id" ]; then
+                CONSUMER_ID=$(echo "$attr" | jq -r '.value')
+                found=true
+                break 2
+            fi
+       done <<< "$attrs"
+    fi
+done <<< "$EVENTS"
+
+if [ "$found" = false ]; then
+    echo "consumer creation event not found"
+    exit 1
+fi
+
+echo "consumer created: $CONSUMER_ID"
+
+
+AUTHORITY=cosmos10d07y265gmmuvt4z0w9aw880jnsr700j6zn9kn
+PROV_ACCOUNT_ADDR=$(jq -r '.address' ${PROV_NODE_DIR}/${PROV_KEY}.json)
+
+## Grant the consumer ownership to the Gov module
+tee ${PROV_NODE_DIR}/update-consumer-msg.json<<EOF
+{
+	"consumer_id" : "$CONSUMER_ID",
+    "owner_address": "$PROV_ACCOUNT_ADDR",
+    "new_owner_address": "$AUTHORITY",
+	"metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json)
+}
+EOF
+
+TX_RES=$(interchain-security-pd tx provider update-consumer \
+    ${PROV_NODE_DIR}/update-consumer-msg.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y)
+
+sleep 5
+
+## Update consumer to TopN by submitting a gov proposal
+tee ${PROV_NODE_DIR}/consumer_prop.json<<EOF
+{
+    "messages": [
+        {
+            "@type": "/interchain_security.ccv.provider.v1.MsgUpdateConsumer",
+            "consumer_id": "${CONSUMER_ID}",
+            "owner": "$AUTHORITY",
+            "metadata": $(jq -r '.metadata' ${PROV_NODE_DIR}/create-consumer-msg.json),
+            "initialization_parameters": {
+                "initial_height": {
+                    "revision_number": 0,
+                    "revision_height": 1
+                },
+                "genesis_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "binary_hash": "2D5C2110941DA54BE07CBB9FACD7E4A2E3253E79BE7BE3E5A1A7BDA518BAA4BE",
+                "spawn_time": "2023-03-11T09:02:14.718477-08:00",
+                "ccv_timeout_period": "2419200s",
+                "unbonding_period": "2419200s",
+                "transfer_timeout_period": "3600s",
+                "consumer_redistribution_fraction": "0.75",
+                "blocks_per_distribution_transmission": 1500,
+                "historical_entries": 1000,
+                "distribution_transmission_channel": ""
+            },
+            "power_shaping_parameters": {
+                "top_N": 100,
+                "validators_power_cap": 0,
+                "validator_set_cap": 50,
+                "allowlist": [],
+                "denylist": [],
+                "min_stake": 1000,
+                "allow_inactive_vals": true
+            }
+        }
+    ],
+    "metadata": "ipfs://CID",
+    "deposit": "10000000stake",
+    "title": "\"update consumer 0 to top N\"",
+    "summary": "\"update consumer 0 to top N\"",
+    "expedited": false
 }
 EOF
 
-interchain-security-pd keys show $PROV_KEY --keyring-backend test --home ${PROV_NODE_DIR}
+PROP_ID=1
 
-# Submit consumer chain proposal
-interchain-security-pd tx gov submit-legacy-proposal consumer-addition ${PROV_NODE_DIR}/consumer-proposal.json --chain-id provider --from $PROV_KEY --home ${PROV_NODE_DIR} --node tcp://${NODE_IP}:26658  --keyring-backend test -y --gas auto
+interchain-security-pd tx gov submit-proposal ${PROV_NODE_DIR}/consumer_prop.json \
+    --chain-id provider \
+    --from $PROV_KEY \
+    --keyring-backend test \
+    --home $PROV_NODE_DIR \
+    --node tcp://${NODE_IP}:26658 \
+    -o json -y
 
-waiting 3 "for proposal to be submitted"
+sleep 3
 
 # Vote yes to proposal
 interchain-security-pd tx gov vote 1 yes --from $PROV_KEY --chain-id provider --home ${PROV_NODE_DIR} -y --keyring-backend test
@@ -212,7 +355,7 @@ cat ${PROV_NODE_DIR}/config/genesis.json | grep "period"
 while [ $TRIES -lt $MAX_TRIES ]; do
     output=$(interchain-security-pd query gov proposal 1 --home ${PROV_NODE_DIR} --node tcp://${NODE_IP}:26658 --output json)
 
-    proposal_status=$(echo "$output" | grep -o '"status":"[^"]*' | awk -F ':"' '{print $2}')
+    proposal_status=$(echo "$output" | grep -o '"status": "[^"]*' | awk -F ': "' '{print $2}')
     if [ "$proposal_status" = "$PROPOSAL_STATUS_PASSED" ]; then
         echo "Proposal status is now $proposal_status. Exiting loop."
         break
@@ -244,7 +387,7 @@ CONS_ACCOUNT_ADDR=$(jq -r '.address' ${CONS_NODE_DIR}/${PROV_KEY}.json)
 interchain-security-cd genesis add-genesis-account "$CONS_ACCOUNT_ADDR" 1000000000stake --home ${CONS_NODE_DIR}
 
 # Add consumer genesis states to genesis file
-interchain-security-pd query provider consumer-genesis consumer --home ${PROV_NODE_DIR} -o json > consumer_gen.json
+interchain-security-pd query provider consumer-genesis $CONSUMER_ID --home ${PROV_NODE_DIR} -o json > consumer_gen.json
 jq -s '.[0].app_state.ccvconsumer = .[1] | .[0]' ${CONS_NODE_DIR}/config/genesis.json consumer_gen.json > ${CONS_NODE_DIR}/edited_genesis.json \
 && mv ${CONS_NODE_DIR}/edited_genesis.json ${CONS_NODE_DIR}/config/genesis.json
 rm consumer_gen.json
@@ -305,7 +448,7 @@ rpc_addr = "http://${NODE_IP}:26648"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26648/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -328,7 +471,7 @@ rpc_addr = "http://${NODE_IP}:26658"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26658/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -445,7 +588,7 @@ rpc_addr = "http://${NODE_IP}:26638"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26638/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -467,7 +610,7 @@ rpc_addr = "http://${NODE_IP}:26658"
 rpc_timeout = "10s"
 store_prefix = "ibc"
 trusting_period = "2days"
-event_source = { mode = 'push', url = 'ws://${NODE_IP}:26658/websocket' , batch_delay = '50ms' }
+event_source = { mode = 'pull', interval = '500ms', max_retries = 4 }
 
 [chains.gas_price]
        denom = "stake"
@@ -479,6 +622,7 @@ event_source = { mode = 'push', url = 'ws://${NODE_IP}:26658/websocket' , batch_
 EOF
 
 waiting 10 "for a couple blocks"
+sleep 5
 
 read -r height hash < <(
 	curl -s "localhost:26648"/commit \
@@ -512,7 +656,7 @@ waiting 10 "for Hermes relayer to start"
 diag "Running Hermes relayer evidence command"
 
 # Run hermes in evidence mode
-$HERMES_BIN evidence --chain consumer &> ${HOME_DIR}/hermes-evidence-logs.txt &
+$HERMES_BIN --debug=rpc evidence --chain consumer &> ${HOME_DIR}/hermes-evidence-logs.txt &
 
 # If we sleep 5 here and above, we end up on the forked block later
 waiting 10 "for Hermes evidence monitor to start"
@@ -555,6 +699,7 @@ if grep -q "found light client attack evidence" ${HOME_DIR}/hermes-evidence-logs
     diag "Evidence found, proceeding!"
 else
     diag "Evidence not found, aborting."
+    cat ${HOME_DIR}/hermes-evidence-logs.txt
     exit 1
 fi
 
diff --git a/crates/relayer-cli/src/commands/evidence.rs b/crates/relayer-cli/src/commands/evidence.rs
index fa54be707b..c74c1286e3 100644
--- a/crates/relayer-cli/src/commands/evidence.rs
+++ b/crates/relayer-cli/src/commands/evidence.rs
@@ -18,7 +18,7 @@ use ibc_relayer::chain::endpoint::ChainEndpoint;
 use ibc_relayer::chain::handle::{BaseChainHandle, ChainHandle};
 use ibc_relayer::chain::requests::{IncludeProof, PageRequest, QueryHeight};
 use ibc_relayer::chain::tracking::TrackedMsgs;
-use ibc_relayer::foreign_client::ForeignClient;
+use ibc_relayer::foreign_client::{fetch_ccv_consumer_id, ForeignClient};
 use ibc_relayer::spawn::spawn_chain_runtime_with_modified_config;
 use ibc_relayer_types::applications::ics28_ccv::msgs::ccv_double_voting::MsgSubmitIcsConsumerDoubleVoting;
 use ibc_relayer_types::applications::ics28_ccv::msgs::ccv_misbehaviour::MsgSubmitIcsConsumerMisbehaviour;
@@ -318,10 +318,15 @@ fn submit_duplicate_vote_evidence(
 
     let signer = counterparty_chain_handle.get_signer()?;
 
-    if !is_counterparty_provider(chain, counterparty_chain_handle, counterparty_client_id) {
-        debug!("counterparty client `{counterparty_client_id}` on chain `{counterparty_chain_id}` is not a CCV client, skipping...");
-        return Ok(ControlFlow::Continue(()));
-    }
+    let consumer_id = match fetch_ccv_consumer_id(counterparty_chain_handle, counterparty_client_id)
+    {
+        Ok(consumer_id) => consumer_id,
+        Err(e) => {
+            info!("Failed to query Consumer ID: {e}. \
+            Counterparty client `{counterparty_client_id}` on chain `{counterparty_chain_id}` might not be a CCV client, skipping...");
+            return Ok(ControlFlow::Continue(()));
+        }
+    };
 
     let infraction_height = evidence.vote_a.height;
 
@@ -359,6 +364,7 @@ fn submit_duplicate_vote_evidence(
         submitter: signer.clone(),
         duplicate_vote_evidence: evidence.clone(),
         infraction_block_header,
+        consumer_id,
     }
     .to_any();
 
@@ -507,42 +513,14 @@ fn submit_light_client_attack_evidence(
         counterparty.id(),
     );
 
-    let counterparty_is_provider =
-        is_counterparty_provider(chain, counterparty, &counterparty_client_id);
-
     let counterparty_client_is_frozen = counterparty_client.is_frozen();
 
-    if !counterparty_is_provider && counterparty_client_is_frozen {
-        warn!(
-            "cannot submit light client attack evidence to client `{}` on counterparty chain `{}`",
-            counterparty_client_id,
-            counterparty.id()
-        );
-        warn!("reason: client is frozen and chain is not a CCV provider chain");
-
-        return Ok(());
-    }
-
     let signer = counterparty.get_signer()?;
     let common_height = Height::from_tm(evidence.common_height, chain.id());
 
     let counterparty_has_common_consensus_state =
         has_consensus_state(counterparty, &counterparty_client_id, common_height);
 
-    if counterparty_is_provider
-        && counterparty_client_is_frozen
-        && !counterparty_has_common_consensus_state
-    {
-        warn!(
-            "cannot submit light client attack evidence to client `{}` on provider chain `{}`",
-            counterparty_client_id,
-            counterparty.id()
-        );
-        warn!("reason: client is frozen and does not have a consensus state at height {common_height}");
-
-        return Ok(());
-    }
-
     let mut msgs = if counterparty_has_common_consensus_state {
         info!(
             "skip building update client message for client `{}` on counterparty chain `{}`",
@@ -550,8 +528,8 @@ fn submit_light_client_attack_evidence(
             counterparty.id()
         );
         info!(
-            "reason: counterparty chain already has consensus state at common height {common_height}"
-        );
+                "reason: counterparty chain already has consensus state at common height {common_height}"
+            );
 
         Vec::new()
     } else {
@@ -571,21 +549,31 @@ fn submit_light_client_attack_evidence(
         }
     };
 
-    if counterparty_is_provider {
+    if let Ok(consumer_id) = fetch_ccv_consumer_id(counterparty, &counterparty_client_id) {
+        if counterparty_client_is_frozen && !counterparty_has_common_consensus_state {
+            warn!(
+                "cannot submit light client attack evidence to client `{}` on provider chain `{}`",
+                counterparty_client_id,
+                counterparty.id()
+            );
+            warn!("reason: client is frozen and does not have a consensus state at height {common_height}");
+
+            return Ok(());
+        }
         info!(
             "will submit consumer light client attack evidence to client `{}` on provider chain `{}`",
             counterparty_client_id,
             counterparty.id(),
         );
-
-        let msg = MsgSubmitIcsConsumerMisbehaviour {
-            submitter: signer.clone(),
-            misbehaviour: misbehaviour.clone(),
-        }
-        .to_any();
-
-        msgs.push(msg);
-    };
+        msgs.push(
+            MsgSubmitIcsConsumerMisbehaviour {
+                submitter: signer.clone(),
+                misbehaviour: misbehaviour.clone(),
+                consumer_id,
+            }
+            .to_any(),
+        );
+    }
 
     // We do not need to submit the misbehaviour if the client is already frozen.
     if !counterparty_client_is_frozen {
@@ -662,29 +650,6 @@ fn has_consensus_state(
     res.is_ok()
 }
 
-/// If the misbehaving chain is a CCV consumer chain,
-/// then try fetch the consumer chains of the counterparty chains.
-/// If that fails, then the counterparty chain is not a provider chain.
-/// Otherwise, check if the misbehaving chain is a consumer of the counterparty chain,
-/// which is then definitely a provider.
-fn is_counterparty_provider(
-    chain: &CosmosSdkChain,
-    counterparty_chain_handle: &BaseChainHandle,
-    counterparty_client_id: &ClientId,
-) -> bool {
-    if chain.config().ccv_consumer_chain {
-        let consumer_chains = counterparty_chain_handle
-            .query_consumer_chains()
-            .unwrap_or_default(); // If the query fails, use an empty list of consumers
-
-        consumer_chains.iter().any(|(chain_id, client_id)| {
-            chain_id == chain.id() && client_id == counterparty_client_id
-        })
-    } else {
-        false
-    }
-}
-
 /// Fetch all the counterparty clients of the given chain.
 /// A counterparty client is a client that has a connection with that chain.
 ///
@@ -716,6 +681,11 @@ fn fetch_all_counterparty_clients(
             connection.connection_id
         );
 
+        if client_id.as_str() == "09-localhost" {
+            debug!("skipping localhost client `{client_id}`...");
+            continue;
+        }
+
         debug!(
             "fetching client state for client `{client_id}` on connection `{}`",
             connection.connection_id
diff --git a/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_double_voting.rs b/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_double_voting.rs
index a1ce4291d9..9f07f31539 100644
--- a/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_double_voting.rs
+++ b/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_double_voting.rs
@@ -9,6 +9,7 @@ use crate::signer::Signer;
 use crate::tx_msg::Msg;
 
 use super::error::Error;
+use super::ConsumerId;
 
 pub const ICS_DOUBLE_VOTING_TYPE_URL: &str =
     "/interchain_security.ccv.provider.v1.MsgSubmitConsumerDoubleVoting";
@@ -18,6 +19,7 @@ pub struct MsgSubmitIcsConsumerDoubleVoting {
     pub submitter: Signer,
     pub duplicate_vote_evidence: DuplicateVoteEvidence,
     pub infraction_block_header: Header,
+    pub consumer_id: ConsumerId,
 }
 
 impl Msg for MsgSubmitIcsConsumerDoubleVoting {
@@ -57,6 +59,7 @@ impl TryFrom<RawIcsDoubleVoting> for MsgSubmitIcsConsumerDoubleVoting {
                 .map_err(|e| {
                     Error::invalid_raw_double_voting(format!("cannot convert header: {e}"))
                 })?,
+            consumer_id: ConsumerId::new(raw.consumer_id),
         })
     }
 }
@@ -67,6 +70,7 @@ impl From<MsgSubmitIcsConsumerDoubleVoting> for RawIcsDoubleVoting {
             submitter: value.submitter.to_string(),
             duplicate_vote_evidence: Some(value.duplicate_vote_evidence.into()),
             infraction_block_header: Some(value.infraction_block_header.into()),
+            consumer_id: value.consumer_id.to_string(),
         }
     }
 }
diff --git a/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_misbehaviour.rs b/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_misbehaviour.rs
index 8b5c6c2750..67a7d20102 100644
--- a/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_misbehaviour.rs
+++ b/crates/relayer-types/src/applications/ics28_ccv/msgs/ccv_misbehaviour.rs
@@ -10,6 +10,7 @@ use crate::signer::Signer;
 use crate::tx_msg::Msg;
 
 use super::error::Error;
+use super::ConsumerId;
 
 pub const ICS_MISBEHAVIOR_TYPE_URL: &str =
     "/interchain_security.ccv.provider.v1.MsgSubmitConsumerMisbehaviour";
@@ -18,6 +19,7 @@ pub const ICS_MISBEHAVIOR_TYPE_URL: &str =
 pub struct MsgSubmitIcsConsumerMisbehaviour {
     pub submitter: Signer,
     pub misbehaviour: Misbehaviour,
+    pub consumer_id: ConsumerId,
 }
 
 impl Msg for MsgSubmitIcsConsumerMisbehaviour {
@@ -48,6 +50,7 @@ impl TryFrom<RawIcsMisbehaviour> for MsgSubmitIcsConsumerMisbehaviour {
                 .map_err(|_e| {
                     Error::invalid_raw_misbehaviour("cannot convert misbehaviour".into())
                 })?,
+            consumer_id: ConsumerId::new(raw.consumer_id),
         })
     }
 }
@@ -57,6 +60,7 @@ impl From<MsgSubmitIcsConsumerMisbehaviour> for RawIcsMisbehaviour {
         RawIcsMisbehaviour {
             submitter: value.submitter.to_string(),
             misbehaviour: Some(value.misbehaviour.into()),
+            consumer_id: value.consumer_id.to_string(),
         }
     }
 }
diff --git a/crates/relayer-types/src/applications/ics28_ccv/msgs/mod.rs b/crates/relayer-types/src/applications/ics28_ccv/msgs/mod.rs
index df28e4a73a..6f992ae0f7 100644
--- a/crates/relayer-types/src/applications/ics28_ccv/msgs/mod.rs
+++ b/crates/relayer-types/src/applications/ics28_ccv/msgs/mod.rs
@@ -1,3 +1,52 @@
 pub mod ccv_double_voting;
 pub mod ccv_misbehaviour;
 pub mod error;
+
+use std::convert::Infallible;
+
+use derive_more::Display;
+use ibc_proto::interchain_security::ccv::provider::v1::Chain;
+use serde::{Deserialize, Serialize};
+
+use crate::core::ics24_host;
+use crate::core::ics24_host::identifier::{ChainId, ClientId};
+
+#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display, Serialize, Deserialize)]
+pub struct ConsumerId(String);
+
+impl ConsumerId {
+    pub const fn new(id: String) -> Self {
+        Self(id)
+    }
+
+    pub fn as_str(&self) -> &str {
+        &self.0
+    }
+}
+
+impl std::str::FromStr for ConsumerId {
+    type Err = Infallible;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Ok(Self(s.to_string()))
+    }
+}
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct ConsumerChain {
+    pub chain_id: ChainId,
+    pub consumer_id: ConsumerId,
+    pub client_id: ClientId,
+}
+
+impl TryFrom<Chain> for ConsumerChain {
+    type Error = ics24_host::error::ValidationError;
+
+    fn try_from(value: Chain) -> Result<Self, Self::Error> {
+        Ok(Self {
+            chain_id: ChainId::from_string(&value.chain_id),
+            consumer_id: ConsumerId::new(value.consumer_id),
+            client_id: value.client_id.parse()?,
+        })
+    }
+}
diff --git a/crates/relayer-types/src/applications/ics31_icq/response.rs b/crates/relayer-types/src/applications/ics31_icq/response.rs
index 98b45acf06..7a5c9bb638 100644
--- a/crates/relayer-types/src/applications/ics31_icq/response.rs
+++ b/crates/relayer-types/src/applications/ics31_icq/response.rs
@@ -52,11 +52,13 @@ impl CrossChainQueryResponse {
     pub fn try_to_any(&self, signer: Signer) -> Result<Any, Error> {
         let mut encoded = vec![];
 
+        let proof_ops = into_proof_ops(self.proof.clone());
+
         let msg_submit_cross_chain_query_result = MsgSubmitQueryResponse {
             chain_id: self.chain_id.to_string(),
             query_id: self.query_id.to_string(),
             result: self.result.clone(),
-            proof_ops: Some(into_proof_ops(self.proof.clone())),
+            proof_ops: Some(proof_ops),
             height: self.height,
             from_address: signer.as_ref().to_string(),
         };
diff --git a/crates/relayer-types/src/applications/transfer/error.rs b/crates/relayer-types/src/applications/transfer/error.rs
index f0e52d946d..71c8d04b0f 100644
--- a/crates/relayer-types/src/applications/transfer/error.rs
+++ b/crates/relayer-types/src/applications/transfer/error.rs
@@ -4,7 +4,6 @@ use std::string::FromUtf8Error;
 
 use flex_error::{define_error, DisplayOnly, TraceError};
 use subtle_encoding::Error as EncodingError;
-use tendermint_proto::Error as TendermintProtoError;
 use uint::FromDecStrErr;
 
 use crate::core::ics04_channel::channel::Ordering;
@@ -127,7 +126,7 @@ define_error! {
             | _ | { "no trace associated with specified hash" },
 
         DecodeRawMsg
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<ibc_proto::Error> ]
             | _ | { "error decoding raw msg" },
 
         UnknownMsgType
diff --git a/crates/relayer-types/src/applications/transfer/msgs/send.rs b/crates/relayer-types/src/applications/transfer/msgs/send.rs
index 36e71dc66b..fcbb34a6bb 100644
--- a/crates/relayer-types/src/applications/transfer/msgs/send.rs
+++ b/crates/relayer-types/src/applications/transfer/msgs/send.rs
@@ -43,11 +43,11 @@ where
     type Error = Error;
 
     fn try_from(value: RawMsgSend) -> Result<Self, Self::Error> {
-        let amount: Vec<Coin<D>> = value
+        let amount = value
             .amount
             .into_iter()
-            .map(Coin::try_from)
-            .collect::<Result<Vec<Coin<D>>, _>>()?;
+            .map(Coin::<D>::try_from)
+            .collect::<Result<Vec<_>, _>>()?;
         Ok(MsgSend {
             from_address: value.from_address,
             to_address: value.to_address,
diff --git a/crates/relayer-types/src/clients/ics07_tendermint/client_state.rs b/crates/relayer-types/src/clients/ics07_tendermint/client_state.rs
index 818cf13347..44888d8afa 100644
--- a/crates/relayer-types/src/clients/ics07_tendermint/client_state.rs
+++ b/crates/relayer-types/src/clients/ics07_tendermint/client_state.rs
@@ -305,9 +305,9 @@ impl From<ClientState> for RawTmClientState {
         Self {
             chain_id: value.chain_id.to_string(),
             trust_level: Some(value.trust_threshold.into()),
-            trusting_period: Some(value.trusting_period.into()),
-            unbonding_period: Some(value.unbonding_period.into()),
-            max_clock_drift: Some(value.max_clock_drift.into()),
+            trusting_period: Some(value.trusting_period.try_into().unwrap()),
+            unbonding_period: Some(value.unbonding_period.try_into().unwrap()),
+            max_clock_drift: Some(value.max_clock_drift.try_into().unwrap()),
             frozen_height: Some(value.frozen_height.map(|height| height.into()).unwrap_or(
                 RawHeight {
                     revision_number: 0,
diff --git a/crates/relayer-types/src/core/ics02_client/error.rs b/crates/relayer-types/src/core/ics02_client/error.rs
index a560a499f1..27316e2747 100644
--- a/crates/relayer-types/src/core/ics02_client/error.rs
+++ b/crates/relayer-types/src/core/ics02_client/error.rs
@@ -1,5 +1,4 @@
 use flex_error::{define_error, TraceError};
-use tendermint_proto::Error as TendermintProtoError;
 
 use crate::core::ics02_client::client_type::ClientType;
 use crate::core::ics02_client::height::HeightError;
@@ -109,14 +108,14 @@ define_error! {
             },
 
         DecodeRawClientState
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<tendermint_proto::Error> ]
             | _ | { "error decoding raw client state" },
 
         MissingRawClientState
             | _ | { "missing raw client state" },
 
         InvalidRawConsensusState
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<tendermint_proto::Error> ]
             | _ | { "invalid raw client consensus state" },
 
         MissingRawConsensusState
@@ -138,7 +137,7 @@ define_error! {
             | _ | { "invalid client identifier" },
 
         InvalidRawHeader
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<ibc_proto::Error> ]
             | _ | { "invalid raw header" },
 
         MalformedHeader
@@ -148,7 +147,7 @@ define_error! {
             | _ | { "missing raw header" },
 
         DecodeRawMisbehaviour
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<tendermint_proto::Error> ]
             | _ | { "invalid raw misbehaviour" },
 
         InvalidRawMisbehaviour
@@ -254,19 +253,19 @@ define_error! {
             | e | { format_args!("the local consensus state could not be retrieved for height {}", e.height) },
 
         InvalidConnectionEnd
-            [ TraceError<TendermintProtoError>]
+            [ TraceError<tendermint_proto::Error>]
             | _ | { "invalid connection end" },
 
         InvalidChannelEnd
-            [ TraceError<TendermintProtoError>]
+            [ TraceError<tendermint_proto::Error>]
             | _ | { "invalid channel end" },
 
         InvalidAnyClientState
-            [ TraceError<TendermintProtoError>]
+            [ TraceError<tendermint_proto::Error>]
             | _ | { "invalid any client state" },
 
         InvalidAnyConsensusState
-            [ TraceError<TendermintProtoError> ]
+            [ TraceError<tendermint_proto::Error> ]
             | _ | { "invalid any client consensus state" },
 
         Signer
diff --git a/crates/relayer-types/src/core/ics02_client/events.rs b/crates/relayer-types/src/core/ics02_client/events.rs
index 3abe9b7b8d..da295833ef 100644
--- a/crates/relayer-types/src/core/ics02_client/events.rs
+++ b/crates/relayer-types/src/core/ics02_client/events.rs
@@ -1,9 +1,10 @@
 //! Types for the IBC events emitted from Tendermint Websocket by the client module.
 
-use serde_derive::{Deserialize, Serialize};
 use std::fmt::{Display, Error as FmtError, Formatter};
+
+use ibc_proto::Protobuf;
+use serde_derive::{Deserialize, Serialize};
 use tendermint::abci;
-use tendermint_proto::Protobuf;
 
 use super::header::AnyHeader;
 use crate::core::ics02_client::client_type::ClientType;
diff --git a/crates/relayer-types/src/core/ics26_routing/error.rs b/crates/relayer-types/src/core/ics26_routing/error.rs
index f51581b6e0..5a4773e5af 100644
--- a/crates/relayer-types/src/core/ics26_routing/error.rs
+++ b/crates/relayer-types/src/core/ics26_routing/error.rs
@@ -29,7 +29,7 @@ define_error! {
             | e | { format_args!("unknown type URL {0}", e.url) },
 
         MalformedMessageBytes
-            [ TraceError<tendermint_proto::Error> ]
+            [ TraceError<ibc_proto::Error> ]
             | _ | { "the message is malformed and cannot be decoded" },
     }
 }
diff --git a/crates/relayer/src/chain/cosmos.rs b/crates/relayer/src/chain/cosmos.rs
index e7729c7382..1dc99d6923 100644
--- a/crates/relayer/src/chain/cosmos.rs
+++ b/crates/relayer/src/chain/cosmos.rs
@@ -4,6 +4,7 @@ use bytes::Bytes;
 use config::CosmosSdkConfig;
 use core::{future::Future, str::FromStr, time::Duration};
 use futures::future::join_all;
+use ibc_proto::interchain_security::ccv::provider::v1::QueryConsumerIdFromClientIdRequest;
 use itertools::Itertools;
 use num_bigint::BigInt;
 use prost::Message;
@@ -22,6 +23,7 @@ use ibc_proto::ibc::apps::fee::v1::{
 use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
 use ibc_proto::interchain_security::ccv::v1::ConsumerParams as CcvConsumerParams;
 use ibc_proto::Protobuf;
+use ibc_relayer_types::applications::ics28_ccv::msgs::{ConsumerChain, ConsumerId};
 use ibc_relayer_types::applications::ics31_icq::response::CrossChainQueryResponse;
 use ibc_relayer_types::clients::ics07_tendermint::client_state::{
     AllowUpdate, ClientState as TmClientState,
@@ -367,6 +369,7 @@ impl CosmosSdkChain {
     }
 
     /// Performs a gRPC query to fetch CCV Consumer chain staking parameters.
+    /// Assumes we are the consumer chain.
     pub fn query_ccv_consumer_chain_params(&self) -> Result<CcvConsumerParams, Error> {
         crate::time!(
             "query_ccv_consumer_chain_params",
@@ -2542,7 +2545,10 @@ impl ChainEndpoint for CosmosSdkChain {
         Ok(incentivized_response)
     }
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error> {
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error> {
+        use ibc_proto::interchain_security::ccv::provider::v1::ConsumerPhase;
+        use ibc_proto::interchain_security::ccv::provider::v1::QueryConsumerChainsRequest;
+
         crate::time!(
             "query_consumer_chains",
             {
@@ -2556,9 +2562,10 @@ impl ChainEndpoint for CosmosSdkChain {
             ibc_proto::interchain_security::ccv::provider::v1::query_client::QueryClient::new,
         ))?;
 
-        let request = tonic::Request::new(
-            ibc_proto::interchain_security::ccv::provider::v1::QueryConsumerChainsRequest {},
-        );
+        let request = tonic::Request::new(QueryConsumerChainsRequest {
+            phase: ConsumerPhase::Launched as i32,
+            pagination: Some(PageRequest::all().into()),
+        });
 
         let response = self
             .block_on(client.query_consumer_chains(request))
@@ -2568,8 +2575,8 @@ impl ChainEndpoint for CosmosSdkChain {
         let result = response
             .chains
             .into_iter()
-            .map(|c| (c.chain_id.parse().unwrap(), c.client_id.parse().unwrap()))
-            .collect();
+            .map(|c| ConsumerChain::try_from(c).map_err(Error::ics24_host_validation_error))
+            .collect::<Result<Vec<_>, _>>()?;
 
         Ok(result)
     }
@@ -2631,6 +2638,40 @@ impl ChainEndpoint for CosmosSdkChain {
             IncludeProof::No => Ok((error_receipt, None)),
         }
     }
+
+    /// Performs a gRPC query to fetch the CCV ConsumerID corresponding
+    /// to the given ClientID.
+    ///
+    /// Assumes we are the provider chain.
+    fn query_ccv_consumer_id(&self, client_id: ClientId) -> Result<ConsumerId, Error> {
+        use ibc_proto::interchain_security::ccv::provider::v1::query_client::QueryClient;
+
+        crate::telemetry!(query, &self.config.id, "query_ccv_consumer_id");
+        crate::time!(
+            "query_ccv_consumer_id",
+            {
+                "src_chain": &self.config.id,
+            }
+        );
+
+        let grpc_addr = Uri::from_str(&self.config.grpc_addr.to_string())
+            .map_err(|e| Error::invalid_uri(self.config.grpc_addr.to_string(), e))?;
+
+        let mut client = self
+            .block_on(create_grpc_client(&grpc_addr, QueryClient::new))?
+            .max_decoding_message_size(self.config.max_grpc_decoding_size.get_bytes() as usize);
+
+        let request = tonic::Request::new(QueryConsumerIdFromClientIdRequest {
+            client_id: client_id.to_string(),
+        });
+
+        let response = self
+            .block_on(client.query_consumer_id_from_client_id(request))
+            .map_err(|e| Error::grpc_status(e, "query_ccv_consumer_id".to_owned()))?;
+
+        let consumer_id = response.into_inner().consumer_id;
+        Ok(ConsumerId::new(consumer_id))
+    }
 }
 
 fn sort_events_by_sequence(events: &mut [IbcEventWithHeight]) {
@@ -2814,7 +2855,7 @@ pub async fn fetch_compat_mode(
         }
     }?;
 
-    Ok(compat_mode.into())
+    Ok(compat_mode)
 }
 
 #[cfg(test)]
diff --git a/crates/relayer/src/chain/cosmos/encode.rs b/crates/relayer/src/chain/cosmos/encode.rs
index 447785f97e..a64ebd51e8 100644
--- a/crates/relayer/src/chain/cosmos/encode.rs
+++ b/crates/relayer/src/chain/cosmos/encode.rs
@@ -185,6 +185,7 @@ pub fn encode_to_bech32(address: &str, account_prefix: &str) -> Result<String, E
 }
 
 fn auth_info_and_bytes(signer_info: SignerInfo, fee: Fee) -> Result<(AuthInfo, Vec<u8>), Error> {
+    #[allow(deprecated)]
     let auth_info = AuthInfo {
         signer_infos: vec![signer_info],
         fee: Some(fee),
diff --git a/crates/relayer/src/chain/cosmos/query/account.rs b/crates/relayer/src/chain/cosmos/query/account.rs
index 19d9ac5b34..eb8e1dc8b8 100644
--- a/crates/relayer/src/chain/cosmos/query/account.rs
+++ b/crates/relayer/src/chain/cosmos/query/account.rs
@@ -1,6 +1,6 @@
 use http::uri::Uri;
 use ibc_proto::cosmos::auth::v1beta1::query_client::QueryClient;
-use ibc_proto::cosmos::auth::v1beta1::{BaseAccount, EthAccount, QueryAccountRequest};
+use ibc_proto::cosmos::auth::v1beta1::{BaseAccount, QueryAccountRequest};
 use prost::Message;
 use tracing::info;
 
@@ -9,6 +9,19 @@ use crate::config::default::max_grpc_decoding_size;
 use crate::error::Error;
 use crate::util::create_grpc_client;
 
+/// EthAccount defines an Ethermint account.
+/// TODO: remove when/if a canonical `EthAccount`
+/// lands in the next Cosmos SDK release
+/// (note <https://github.com/cosmos/cosmos-sdk/pull/9981>
+/// only adds the PubKey type)
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct EthAccount {
+    #[prost(message, optional, tag = "1")]
+    pub base_account: ::core::option::Option<BaseAccount>,
+    #[prost(bytes = "vec", tag = "2")]
+    pub code_hash: ::prost::alloc::vec::Vec<u8>,
+}
+
 /// Get a `&mut Account` from an `&mut Option<Account>` if it is `Some(Account)`.
 /// Otherwise query for the account information, update the `Option` to `Some`,
 /// and return the underlying `&mut` reference.
diff --git a/crates/relayer/src/chain/cosmos/query/balance.rs b/crates/relayer/src/chain/cosmos/query/balance.rs
index 2b8a93e6de..23053fd807 100644
--- a/crates/relayer/src/chain/cosmos/query/balance.rs
+++ b/crates/relayer/src/chain/cosmos/query/balance.rs
@@ -53,6 +53,7 @@ pub async fn query_all_balances(
     let request = tonic::Request::new(QueryAllBalancesRequest {
         address: account_address.to_string(),
         pagination: None,
+        resolve_denom: false, // TODO: Correctly handle resolve_denom argument
     });
 
     let response = client
diff --git a/crates/relayer/src/chain/endpoint.rs b/crates/relayer/src/chain/endpoint.rs
index 0a12e73341..387ff0b8d6 100644
--- a/crates/relayer/src/chain/endpoint.rs
+++ b/crates/relayer/src/chain/endpoint.rs
@@ -1,6 +1,7 @@
 use alloc::sync::Arc;
 
 use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
+use ibc_relayer_types::applications::ics28_ccv::msgs::{ConsumerChain, ConsumerId};
 use ibc_relayer_types::core::ics02_client::height::Height;
 use tokio::runtime::Runtime as TokioRuntime;
 
@@ -688,7 +689,7 @@ pub trait ChainEndpoint: Sized {
         request: QueryIncentivizedPacketRequest,
     ) -> Result<QueryIncentivizedPacketResponse, Error>;
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error>;
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error>;
 
     fn query_upgrade(
         &self,
@@ -703,4 +704,6 @@ pub trait ChainEndpoint: Sized {
         height: Height,
         include_proof: IncludeProof,
     ) -> Result<(ErrorReceipt, Option<MerkleProof>), Error>;
+
+    fn query_ccv_consumer_id(&self, client_id: ClientId) -> Result<ConsumerId, Error>;
 }
diff --git a/crates/relayer/src/chain/handle.rs b/crates/relayer/src/chain/handle.rs
index 2137821e61..b4aae48916 100644
--- a/crates/relayer/src/chain/handle.rs
+++ b/crates/relayer/src/chain/handle.rs
@@ -8,6 +8,7 @@ use ibc_proto::ibc::apps::fee::v1::{
     QueryIncentivizedPacketRequest, QueryIncentivizedPacketResponse,
 };
 use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
+use ibc_relayer_types::applications::ics28_ccv::msgs::{ConsumerChain, ConsumerId};
 use ibc_relayer_types::{
     applications::ics31_icq::response::CrossChainQueryResponse,
     core::{
@@ -371,7 +372,7 @@ pub enum ChainRequest {
     },
 
     QueryConsumerChains {
-        reply_to: ReplyTo<Vec<(ChainId, ClientId)>>,
+        reply_to: ReplyTo<Vec<ConsumerChain>>,
     },
 
     QueryUpgrade {
@@ -387,6 +388,11 @@ pub enum ChainRequest {
         include_proof: IncludeProof,
         reply_to: ReplyTo<(ErrorReceipt, Option<MerkleProof>)>,
     },
+
+    QueryConsumerId {
+        client_id: ClientId,
+        reply_to: ReplyTo<ConsumerId>,
+    },
 }
 
 pub trait ChainHandle: Clone + Display + Send + Sync + Debug + 'static {
@@ -699,7 +705,7 @@ pub trait ChainHandle: Clone + Display + Send + Sync + Debug + 'static {
         request: QueryIncentivizedPacketRequest,
     ) -> Result<QueryIncentivizedPacketResponse, Error>;
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error>;
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error>;
 
     fn query_upgrade(
         &self,
@@ -714,4 +720,6 @@ pub trait ChainHandle: Clone + Display + Send + Sync + Debug + 'static {
         height: Height,
         include_proof: IncludeProof,
     ) -> Result<(ErrorReceipt, Option<MerkleProof>), Error>;
+
+    fn query_ccv_consumer_id(&self, client_id: &ClientId) -> Result<ConsumerId, Error>;
 }
diff --git a/crates/relayer/src/chain/handle/base.rs b/crates/relayer/src/chain/handle/base.rs
index 0898269281..64d7d7d30e 100644
--- a/crates/relayer/src/chain/handle/base.rs
+++ b/crates/relayer/src/chain/handle/base.rs
@@ -8,20 +8,23 @@ use ibc_proto::ibc::{
     core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest},
 };
 use ibc_relayer_types::{
-    applications::ics31_icq::response::CrossChainQueryResponse,
+    applications::{
+        ics28_ccv::msgs::{ConsumerChain, ConsumerId},
+        ics31_icq::response::CrossChainQueryResponse,
+    },
     core::{
         ics02_client::{events::UpdateClient, header::AnyHeader},
-        ics03_connection::connection::{ConnectionEnd, IdentifiedConnectionEnd},
-        ics03_connection::version::Version,
-        ics04_channel::channel::{ChannelEnd, IdentifiedChannelEnd},
+        ics03_connection::{
+            connection::{ConnectionEnd, IdentifiedConnectionEnd},
+            version::Version,
+        },
         ics04_channel::{
+            channel::{ChannelEnd, IdentifiedChannelEnd},
             packet::{PacketMsgType, Sequence},
             upgrade::{ErrorReceipt, Upgrade},
         },
         ics23_commitment::{commitment::CommitmentPrefix, merkle::MerkleProof},
-        ics24_host::identifier::ChainId,
-        ics24_host::identifier::ChannelId,
-        ics24_host::identifier::{ClientId, ConnectionId, PortId},
+        ics24_host::identifier::{ChainId, ChannelId, ClientId, ConnectionId, PortId},
     },
     proofs::Proofs,
     signer::Signer,
@@ -522,7 +525,7 @@ impl ChainHandle for BaseChainHandle {
         self.send(|reply_to| ChainRequest::QueryIncentivizedPacket { request, reply_to })
     }
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error> {
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error> {
         self.send(|reply_to| ChainRequest::QueryConsumerChains { reply_to })
     }
 
@@ -553,4 +556,11 @@ impl ChainHandle for BaseChainHandle {
             reply_to,
         })
     }
+
+    fn query_ccv_consumer_id(&self, client_id: &ClientId) -> Result<ConsumerId, Error> {
+        self.send(|reply_to| ChainRequest::QueryConsumerId {
+            client_id: client_id.clone(),
+            reply_to,
+        })
+    }
 }
diff --git a/crates/relayer/src/chain/handle/cache.rs b/crates/relayer/src/chain/handle/cache.rs
index 6a1731f903..403fee0bb2 100644
--- a/crates/relayer/src/chain/handle/cache.rs
+++ b/crates/relayer/src/chain/handle/cache.rs
@@ -1,20 +1,22 @@
 use core::fmt::{Display, Error as FmtError, Formatter};
 use crossbeam_channel as channel;
-use ibc_relayer_types::core::ics02_client::header::AnyHeader;
-use ibc_relayer_types::core::ics04_channel::upgrade::ErrorReceipt;
+use ibc_relayer_types::applications::ics28_ccv::msgs::ConsumerId;
 use tracing::Span;
 
 use ibc_proto::ibc::apps::fee::v1::QueryIncentivizedPacketRequest;
 use ibc_proto::ibc::apps::fee::v1::QueryIncentivizedPacketResponse;
 use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
+use ibc_relayer_types::applications::ics28_ccv::msgs::ConsumerChain;
 use ibc_relayer_types::applications::ics31_icq::response::CrossChainQueryResponse;
 use ibc_relayer_types::core::ics02_client::events::UpdateClient;
+use ibc_relayer_types::core::ics02_client::header::AnyHeader;
 use ibc_relayer_types::core::ics03_connection::connection::ConnectionEnd;
 use ibc_relayer_types::core::ics03_connection::connection::IdentifiedConnectionEnd;
 use ibc_relayer_types::core::ics03_connection::version::Version;
 use ibc_relayer_types::core::ics04_channel::channel::ChannelEnd;
 use ibc_relayer_types::core::ics04_channel::channel::IdentifiedChannelEnd;
 use ibc_relayer_types::core::ics04_channel::packet::{PacketMsgType, Sequence};
+use ibc_relayer_types::core::ics04_channel::upgrade::ErrorReceipt;
 use ibc_relayer_types::core::ics04_channel::upgrade::Upgrade;
 use ibc_relayer_types::core::ics23_commitment::commitment::CommitmentPrefix;
 use ibc_relayer_types::core::ics23_commitment::merkle::MerkleProof;
@@ -515,7 +517,7 @@ impl<Handle: ChainHandle> ChainHandle for CachingChainHandle<Handle> {
         self.inner.query_incentivized_packet(request)
     }
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error> {
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error> {
         self.inner.query_consumer_chains()
     }
 
@@ -537,4 +539,8 @@ impl<Handle: ChainHandle> ChainHandle for CachingChainHandle<Handle> {
         self.inner
             .query_upgrade_error(request, height, include_proof)
     }
+
+    fn query_ccv_consumer_id(&self, client_id: &ClientId) -> Result<ConsumerId, Error> {
+        self.inner.query_ccv_consumer_id(client_id)
+    }
 }
diff --git a/crates/relayer/src/chain/handle/counting.rs b/crates/relayer/src/chain/handle/counting.rs
index 1096e1b0bf..4fe7685a9e 100644
--- a/crates/relayer/src/chain/handle/counting.rs
+++ b/crates/relayer/src/chain/handle/counting.rs
@@ -3,13 +3,13 @@ use std::collections::HashMap;
 use std::sync::{Arc, RwLock, RwLockReadGuard};
 
 use crossbeam_channel as channel;
-use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
-use ibc_relayer_types::core::ics04_channel::upgrade::{ErrorReceipt, Upgrade};
 use tracing::{debug, Span};
 
 use ibc_proto::ibc::apps::fee::v1::{
     QueryIncentivizedPacketRequest, QueryIncentivizedPacketResponse,
 };
+use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
+use ibc_relayer_types::applications::ics28_ccv::msgs::{ConsumerChain, ConsumerId};
 use ibc_relayer_types::applications::ics31_icq::response::CrossChainQueryResponse;
 use ibc_relayer_types::core::ics02_client::events::UpdateClient;
 use ibc_relayer_types::core::ics02_client::header::AnyHeader;
@@ -19,6 +19,7 @@ use ibc_relayer_types::core::ics03_connection::version::Version;
 use ibc_relayer_types::core::ics04_channel::channel::ChannelEnd;
 use ibc_relayer_types::core::ics04_channel::channel::IdentifiedChannelEnd;
 use ibc_relayer_types::core::ics04_channel::packet::{PacketMsgType, Sequence};
+use ibc_relayer_types::core::ics04_channel::upgrade::{ErrorReceipt, Upgrade};
 use ibc_relayer_types::core::ics23_commitment::commitment::CommitmentPrefix;
 use ibc_relayer_types::core::ics23_commitment::merkle::MerkleProof;
 use ibc_relayer_types::core::ics24_host::identifier::{
@@ -507,7 +508,7 @@ impl<Handle: ChainHandle> ChainHandle for CountingChainHandle<Handle> {
         self.inner.query_incentivized_packet(request)
     }
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error> {
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error> {
         self.inc_metric("query_consumer_chains");
         self.inner.query_consumer_chains()
     }
@@ -532,4 +533,9 @@ impl<Handle: ChainHandle> ChainHandle for CountingChainHandle<Handle> {
         self.inner
             .query_upgrade_error(request, height, include_proof)
     }
+
+    fn query_ccv_consumer_id(&self, client_id: &ClientId) -> Result<ConsumerId, Error> {
+        self.inc_metric("query_ccv_consumer_id");
+        self.inner.query_ccv_consumer_id(client_id)
+    }
 }
diff --git a/crates/relayer/src/chain/runtime.rs b/crates/relayer/src/chain/runtime.rs
index 1422f386b3..0aff1cb248 100644
--- a/crates/relayer/src/chain/runtime.rs
+++ b/crates/relayer/src/chain/runtime.rs
@@ -10,10 +10,12 @@ use ibc_proto::ibc::{
     core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest},
 };
 use ibc_relayer_types::{
-    applications::ics31_icq::response::CrossChainQueryResponse,
+    applications::{
+        ics28_ccv::msgs::{ConsumerChain, ConsumerId},
+        ics31_icq::response::CrossChainQueryResponse,
+    },
     core::{
-        ics02_client::events::UpdateClient,
-        ics02_client::header::AnyHeader,
+        ics02_client::{events::UpdateClient, header::AnyHeader},
         ics03_connection::{
             connection::{ConnectionEnd, IdentifiedConnectionEnd},
             version::Version,
@@ -24,7 +26,7 @@ use ibc_relayer_types::{
             upgrade::{ErrorReceipt, Upgrade},
         },
         ics23_commitment::{commitment::CommitmentPrefix, merkle::MerkleProof},
-        ics24_host::identifier::{ChainId, ChannelId, ClientId, ConnectionId, PortId},
+        ics24_host::identifier::{ChannelId, ClientId, ConnectionId, PortId},
     },
     proofs::Proofs,
     signer::Signer,
@@ -363,6 +365,10 @@ where
                         ChainRequest::QueryUpgradeError { request, height, include_proof, reply_to } => {
                             self.query_upgrade_error(request, height, include_proof, reply_to)?
                         },
+
+                        ChainRequest::QueryConsumerId { client_id, reply_to } => {
+                            self.query_ccv_consumer_id(client_id, reply_to)?
+                        },
                     }
                 },
             }
@@ -865,10 +871,7 @@ where
         Ok(())
     }
 
-    fn query_consumer_chains(
-        &self,
-        reply_to: ReplyTo<Vec<(ChainId, ClientId)>>,
-    ) -> Result<(), Error> {
+    fn query_consumer_chains(&self, reply_to: ReplyTo<Vec<ConsumerChain>>) -> Result<(), Error> {
         let result = self.chain.query_consumer_chains();
         reply_to.send(result).map_err(Error::send)?;
 
@@ -902,4 +905,15 @@ where
 
         Ok(())
     }
+
+    fn query_ccv_consumer_id(
+        &self,
+        client_id: ClientId,
+        reply_to: ReplyTo<ConsumerId>,
+    ) -> Result<(), Error> {
+        let result = self.chain.query_ccv_consumer_id(client_id);
+        reply_to.send(result).map_err(Error::send)?;
+
+        Ok(())
+    }
 }
diff --git a/crates/relayer/src/config/compat_mode.rs b/crates/relayer/src/config/compat_mode.rs
index cb2a035855..795081ea6f 100644
--- a/crates/relayer/src/config/compat_mode.rs
+++ b/crates/relayer/src/config/compat_mode.rs
@@ -1,95 +1 @@
-use core::fmt::{Display, Error as FmtError, Formatter};
-use core::str::FromStr;
-use serde::Deserialize;
-use serde::Deserializer;
-use serde::Serialize;
-use serde::Serializer;
-
-use tendermint_rpc::client::CompatMode as TmCompatMode;
-
-use crate::config::Error;
-
-/// CometBFT RPC compatibility mode
-#[derive(Clone, Debug, Eq, PartialEq)]
-pub enum CompatMode {
-    /// Use version 0.34 of the protocol.
-    V0_34,
-    /// Use version 0.37+ of the protocol.
-    V0_37,
-}
-
-impl Display for CompatMode {
-    fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), FmtError> {
-        match self {
-            Self::V0_34 => write!(f, "v0.34"),
-            Self::V0_37 => write!(f, "v0.37"),
-        }
-    }
-}
-
-impl FromStr for CompatMode {
-    type Err = Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        const VALID_COMPAT_MODES: &str = "0.34, 0.37, 0.38";
-
-        // Trim leading 'v', if present
-        match s.trim_start_matches('v') {
-            "0.34" => Ok(CompatMode::V0_34),
-            "0.37" => Ok(CompatMode::V0_37),
-            "0.38" => Ok(CompatMode::V0_37), // v0.38 is compatible with v0.37
-            _ => Err(Error::invalid_compat_mode(
-                s.to_string(),
-                VALID_COMPAT_MODES,
-            )),
-        }
-    }
-}
-
-impl<'de> Deserialize<'de> for CompatMode {
-    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
-    where
-        D: Deserializer<'de>,
-    {
-        use serde::de;
-
-        let s = String::deserialize(deserializer)?;
-        FromStr::from_str(&s).map_err(de::Error::custom)
-    }
-}
-
-impl Serialize for CompatMode {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: Serializer,
-    {
-        self.to_string().serialize(serializer)
-    }
-}
-
-impl From<TmCompatMode> for CompatMode {
-    fn from(value: TmCompatMode) -> Self {
-        match value {
-            TmCompatMode::V0_34 => Self::V0_34,
-            TmCompatMode::V0_37 => Self::V0_37,
-        }
-    }
-}
-
-impl From<CompatMode> for TmCompatMode {
-    fn from(value: CompatMode) -> Self {
-        match value {
-            CompatMode::V0_34 => Self::V0_34,
-            CompatMode::V0_37 => Self::V0_37,
-        }
-    }
-}
-
-impl CompatMode {
-    pub fn equal_to_tm_compat_mode(&self, tm_compat_mode: TmCompatMode) -> bool {
-        match self {
-            Self::V0_34 => tm_compat_mode == TmCompatMode::V0_34,
-            Self::V0_37 => tm_compat_mode == TmCompatMode::V0_37,
-        }
-    }
-}
+pub use tendermint_rpc::client::CompatMode;
diff --git a/crates/relayer/src/error.rs b/crates/relayer/src/error.rs
index 6d46f90fe0..c8ac6d656d 100644
--- a/crates/relayer/src/error.rs
+++ b/crates/relayer/src/error.rs
@@ -30,6 +30,7 @@ use ibc_relayer_types::clients::ics07_tendermint::error as tendermint_error;
 use ibc_relayer_types::core::ics02_client::{client_type::ClientType, error as client_error};
 use ibc_relayer_types::core::ics03_connection::error as connection_error;
 use ibc_relayer_types::core::ics23_commitment::error as commitment_error;
+use ibc_relayer_types::core::ics24_host::error::ValidationError;
 use ibc_relayer_types::core::ics24_host::identifier::{ChainId, ChannelId, ConnectionId};
 use ibc_relayer_types::proofs::ProofError;
 
@@ -606,6 +607,10 @@ define_error! {
             [ TraceError<reqwest::Error> ]
             |_| { "HTTP response body error" },
 
+        InvalidHttpHost
+            { endpoint: String }
+            |e| { format!("HTTP host is invalid for the endpoint `{}`", e.endpoint) },
+
         JsonDeserialize
             [ TraceError<serde_json::Error> ]
             |_| { "JSON deserialization error" },
@@ -633,6 +638,10 @@ define_error! {
         InvalidChannelString
             { channel: String }
             |e| { format!("invalid channel string {}", e.channel) },
+
+        Ics24HostValidationError
+            [ ValidationError ]
+            |_| { "ICS24 host validation error" },
     }
 }
 
diff --git a/crates/relayer/src/foreign_client.rs b/crates/relayer/src/foreign_client.rs
index c05a5739f4..1120ee2dda 100644
--- a/crates/relayer/src/foreign_client.rs
+++ b/crates/relayer/src/foreign_client.rs
@@ -9,6 +9,7 @@ use std::thread;
 use std::time::Instant;
 
 use ibc_proto::google::protobuf::Any;
+use ibc_relayer_types::applications::ics28_ccv::msgs::ConsumerId;
 use itertools::Itertools;
 use tracing::{debug, error, info, instrument, trace, warn};
 
@@ -365,7 +366,7 @@ pub enum ConsensusStateTrusted {
     NotTrusted {
         elapsed: Duration,
         network_timestamp: Timestamp,
-        consensus_state_timestmap: Timestamp,
+        consensus_state_timestamp: Timestamp,
     },
     Trusted {
         elapsed: Duration,
@@ -767,12 +768,12 @@ impl<DstChain: ChainHandle, SrcChain: ChainHandle> ForeignClient<DstChain, SrcCh
             ConsensusStateTrusted::NotTrusted {
                 elapsed,
                 network_timestamp,
-                consensus_state_timestmap,
+                consensus_state_timestamp,
             } => {
                 error!(
                     latest_height = %client_state.latest_height(),
-                    network_timestmap = %network_timestamp,
-                    consensus_state_timestamp = %consensus_state_timestmap,
+                    network_timestamp = %network_timestamp,
+                    consensus_state_timestamp = %consensus_state_timestamp,
                     elapsed = ?elapsed,
                     "client state is not valid: latest height is outside of trusting period!",
                 );
@@ -829,7 +830,7 @@ impl<DstChain: ChainHandle, SrcChain: ChainHandle> ForeignClient<DstChain, SrcCh
             Ok(ConsensusStateTrusted::NotTrusted {
                 elapsed,
                 network_timestamp: current_src_network_time,
-                consensus_state_timestmap: consensus_state_timestamp,
+                consensus_state_timestamp,
             })
         } else {
             Ok(ConsensusStateTrusted::Trusted { elapsed })
@@ -1236,14 +1237,14 @@ impl<DstChain: ChainHandle, SrcChain: ChainHandle> ForeignClient<DstChain, SrcCh
             // then check if the consensus state at `trusted_height` is within trusting period
             if let ConsensusStateTrusted::NotTrusted {
                 elapsed,
-                consensus_state_timestmap,
+                consensus_state_timestamp,
                 network_timestamp,
             } = self.check_consensus_state_trusting_period(&client_state, &trusted_height)?
             {
                 error!(
                     %trusted_height,
                     %network_timestamp,
-                    %consensus_state_timestmap,
+                    %consensus_state_timestamp,
                     ?elapsed,
                     "cannot build client update message because the provided trusted height is outside of trusting period!",
                 );
@@ -1786,13 +1787,24 @@ impl<DstChain: ChainHandle, SrcChain: ChainHandle> ForeignClient<DstChain, SrcCh
         // If the misbehaving chain is a CCV consumer chain, we need to add
         // the corresponding CCV message for the provider.
         if is_ccv_consumer_chain {
-            msgs.push(
-                MsgSubmitIcsConsumerMisbehaviour {
-                    submitter: signer.clone(),
-                    misbehaviour: tm_misbehaviour,
+            match fetch_ccv_consumer_id(&self.dst_chain(), &self.id) {
+                Ok(consumer_id) => {
+                    msgs.push(
+                        MsgSubmitIcsConsumerMisbehaviour {
+                            submitter: signer.clone(),
+                            misbehaviour: tm_misbehaviour,
+                            consumer_id,
+                        }
+                        .to_any(),
+                    );
                 }
-                .to_any(),
-            );
+                Err(e) => {
+                    error!(
+                        "cannot build CCV misbehaviour evidence: failed to fetch CCV consumer id for client {}: {}",
+                        self.id, e
+                    );
+                }
+            }
         }
 
         msgs.push(
@@ -1931,3 +1943,21 @@ pub fn extract_client_id(event: &IbcEvent) -> Result<&ClientId, ForeignClientErr
         )),
     }
 }
+
+pub fn fetch_ccv_consumer_id(
+    provider: &impl ChainHandle,
+    client_id: &ClientId,
+) -> Result<ConsumerId, ForeignClientError> {
+    let consumer_id = provider.query_ccv_consumer_id(client_id).map_err(|e| {
+        ForeignClientError::misbehaviour(
+            format!(
+                "failed to query CCV consumer id corresponding to client {} from provider {}",
+                client_id,
+                provider.id()
+            ),
+            e,
+        )
+    })?;
+
+    Ok(consumer_id)
+}
diff --git a/crates/relayer/src/link/relay_path.rs b/crates/relayer/src/link/relay_path.rs
index 8038f03995..ff16acd086 100644
--- a/crates/relayer/src/link/relay_path.rs
+++ b/crates/relayer/src/link/relay_path.rs
@@ -557,7 +557,7 @@ impl<ChainA: ChainHandle, ChainB: ChainHandle> RelayPath<ChainA, ChainB> {
         let dst_latest_info = self
             .dst_chain()
             .query_application_status()
-            .map_err(|e| LinkError::query(self.src_chain().id(), e))?;
+            .map_err(|e| LinkError::query(self.dst_chain().id(), e))?;
 
         let dst_latest_height = dst_latest_info.height;
 
@@ -1672,7 +1672,7 @@ impl<ChainA: ChainHandle, ChainB: ChainHandle> RelayPath<ChainA, ChainB> {
         let dst_status = self
             .dst_chain()
             .query_application_status()
-            .map_err(|e| LinkError::query(self.src_chain().id(), e))?;
+            .map_err(|e| LinkError::query(self.dst_chain().id(), e))?;
 
         let dst_current_height = dst_status.height;
 
diff --git a/crates/relayer/src/upgrade_chain.rs b/crates/relayer/src/upgrade_chain.rs
index 2889d7ab62..318f35130b 100644
--- a/crates/relayer/src/upgrade_chain.rs
+++ b/crates/relayer/src/upgrade_chain.rs
@@ -296,6 +296,7 @@ fn build_upgrade_proposal(
         metadata: "".to_string(),
         title: "proposal 0".to_string(),
         summary: "upgrade the chain software and unbonding period".to_string(),
+        expedited: false,
     };
 
     let mut buf_msg = Vec::new();
diff --git a/crates/relayer/src/util.rs b/crates/relayer/src/util.rs
index 01304856d2..9799e6cc4e 100644
--- a/crates/relayer/src/util.rs
+++ b/crates/relayer/src/util.rs
@@ -21,10 +21,25 @@ pub async fn create_grpc_client<T>(
     grpc_addr: &tonic::transport::Uri,
     client_constructor: impl FnOnce(tonic::transport::Channel) -> T,
 ) -> Result<T, crate::error::Error> {
-    let tls_config = tonic::transport::ClientTlsConfig::new().with_native_roots();
-    let channel = tonic::transport::Channel::builder(grpc_addr.clone())
-        .tls_config(tls_config)
-        .map_err(crate::error::Error::grpc_transport)?
+    let builder = tonic::transport::Channel::builder(grpc_addr.clone());
+
+    // Don't configures TLS for the endpoint if using IPv6
+    let builder = if grpc_addr.scheme() == Some(&http::uri::Scheme::HTTPS) {
+        let domain = grpc_addr
+            .host()
+            .map(|d| d.replace(['[', ']'], ""))
+            .ok_or_else(|| crate::error::Error::invalid_http_host(grpc_addr.to_string()))?;
+        let tls_config = tonic::transport::ClientTlsConfig::new()
+            .with_native_roots()
+            .domain_name(domain);
+        builder
+            .tls_config(tls_config)
+            .map_err(crate::error::Error::grpc_transport)?
+    } else {
+        builder
+    };
+
+    let channel = builder
         .connect()
         .await
         .map_err(crate::error::Error::grpc_transport)?;
diff --git a/crates/relayer/src/util/compat_mode.rs b/crates/relayer/src/util/compat_mode.rs
index 716534bb95..c637d5a247 100644
--- a/crates/relayer/src/util/compat_mode.rs
+++ b/crates/relayer/src/util/compat_mode.rs
@@ -1,7 +1,6 @@
 use tracing::warn;
 
 use tendermint::Version;
-use tendermint_rpc::client::CompatMode as TmCompatMode;
 
 use crate::chain::cosmos::version::ConsensusVersion;
 use crate::config::compat_mode::CompatMode;
@@ -11,21 +10,21 @@ pub fn compat_mode_from_node_version(
     configured_version: &Option<CompatMode>,
     version: Version,
 ) -> Result<CompatMode, Error> {
-    let queried_version = TmCompatMode::from_version(version);
+    let queried_version = CompatMode::from_version(version);
 
     // This will prioritize the use of the CompatMode specified in Hermes configuration file
     match (configured_version, queried_version) {
-        (Some(configured), Ok(queried)) if !configured.equal_to_tm_compat_mode(queried) => {
+        (Some(configured), Ok(queried)) if configured != &queried => {
             warn!(
                 "potential `compat_mode` misconfiguration! Configured version '{configured}' does not match chain version '{queried}'. \
                 Hermes will use the configured `compat_mode` version '{configured}'. \
                 If this configuration is done on purpose this message can be ignored.",
             );
 
-            Ok(configured.clone())
+            Ok(*configured)
         }
-        (Some(configured), _) => Ok(configured.clone()),
-        (_, Ok(queried)) => Ok(queried.into()),
+        (Some(configured), _) => Ok(*configured),
+        (_, Ok(queried)) => Ok(queried),
         (_, Err(e)) => Err(Error::invalid_compat_mode(e)),
     }
 }
@@ -50,7 +49,7 @@ pub fn compat_mode_from_version_specs(
                 If this configuration is done on purpose this message can be ignored."
             );
 
-            Ok(configured.clone())
+            Ok(*configured)
         }
         (Some(configured), None) => {
             warn!(
@@ -58,7 +57,7 @@ pub fn compat_mode_from_version_specs(
                 and will use the configured `compat_mode` version `{configured}`."
             );
 
-            Ok(configured.clone())
+            Ok(*configured)
         }
         (None, Some(queried)) => Ok(queried),
         (None, None) => {
@@ -77,7 +76,7 @@ fn compat_mode_from_semver(v: semver::Version) -> Option<CompatMode> {
     match (v.major, v.minor) {
         (0, 34) => Some(CompatMode::V0_34),
         (0, 37) => Some(CompatMode::V0_37),
-        (0, 38) => Some(CompatMode::V0_37),
+        (0, 38) => Some(CompatMode::V0_38),
         _ => None,
     }
 }
diff --git a/crates/relayer/src/worker/cross_chain_query.rs b/crates/relayer/src/worker/cross_chain_query.rs
index 811bb14b36..29f1f69db6 100644
--- a/crates/relayer/src/worker/cross_chain_query.rs
+++ b/crates/relayer/src/worker/cross_chain_query.rs
@@ -8,6 +8,7 @@ use crate::error::Error;
 use crate::event::IbcEventWithHeight;
 use crate::foreign_client::ForeignClient;
 use crate::object::CrossChainQuery;
+use crate::telemetry;
 use crate::util::task::{spawn_background_task, Next, TaskError, TaskHandle};
 use crate::worker::WorkerCmd;
 
@@ -74,6 +75,12 @@ fn handle_cross_chain_query<ChainA: ChainHandle, ChainB: ChainHandle>(
 
         // Handle of queried chain has to query data from it's RPC
         info!("request: {}", cross_chain_query.short_name());
+        telemetry!(
+            cross_chain_queries,
+            &cross_chain_query.src_chain_id,
+            &cross_chain_query.dst_chain_id,
+            queries.len()
+        );
         let response = chain_b_handle.cross_chain_query(queries);
         if let Ok(cross_chain_query_responses) = response {
             // Run only when cross chain query response is not empty
@@ -87,7 +94,7 @@ fn handle_cross_chain_query<ChainA: ChainHandle, ChainB: ChainHandle>(
                         },
                         IncludeProof::No,
                     )
-                    .map_err(|_| TaskError::Fatal(RunError::query()))?
+                    .map_err(|e| TaskError::Fatal(RunError::relayer(e)))?
                     .0;
 
                 // Retrieve client based on client id
@@ -96,19 +103,21 @@ fn handle_cross_chain_query<ChainA: ChainHandle, ChainB: ChainHandle>(
                     chain_a_handle.clone(),
                     connection_end.client_id(),
                 )
-                .map_err(|_| TaskError::Fatal(RunError::query()))?;
+                .map_err(|e| TaskError::Fatal(RunError::foreign_client(e)))?;
 
                 let target_height = Height::new(
                     chain_b_handle.id().version(),
                     cross_chain_query_responses.first().unwrap().height as u64,
                 )
-                .map_err(|_| TaskError::Fatal(RunError::query()))?
+                .map_err(|e| TaskError::Fatal(RunError::ics02(e)))?
                 .increment();
 
                 // Push update client msg
                 let mut chain_a_msgs = client_a
                     .wait_and_build_update_client(target_height)
-                    .map_err(|_| TaskError::Fatal(RunError::query()))?;
+                    .map_err(|e| TaskError::Fatal(RunError::foreign_client(e)))?;
+
+                let num_cross_chain_query_responses = cross_chain_query_responses.len();
 
                 for response in cross_chain_query_responses {
                     info!("response arrived: query_id: {}", response.query_id);
@@ -118,18 +127,40 @@ fn handle_cross_chain_query<ChainA: ChainHandle, ChainB: ChainHandle>(
                             .try_to_any(
                                 chain_a_handle
                                     .get_signer()
-                                    .map_err(|_| TaskError::Fatal(RunError::query()))?,
+                                    .map_err(|e| TaskError::Fatal(RunError::relayer(e)))?,
                             )
-                            .map_err(|_| TaskError::Fatal(RunError::query()))?,
+                            .map_err(|e| TaskError::Fatal(RunError::ics31(e)))?,
                     );
                 }
 
-                chain_a_handle
+                let ccq_responses = chain_a_handle
                     .send_messages_and_wait_check_tx(TrackedMsgs::new_uuid(
                         chain_a_msgs,
                         Uuid::new_v4(),
                     ))
-                    .map_err(|_| TaskError::Ignore(RunError::query()))?;
+                    .map_err(|e| {
+                        // Since all the CCQs failed, generate a failure code for the telemetry
+                        let failed_codes =
+                            vec![tendermint::abci::Code::from(1); num_cross_chain_query_responses];
+                        telemetry!(
+                            cross_chain_query_responses,
+                            &cross_chain_query.dst_chain_id,
+                            &cross_chain_query.src_chain_id,
+                            failed_codes
+                        );
+
+                        TaskError::Ignore(RunError::relayer(e))
+                    })?;
+
+                telemetry!(
+                    cross_chain_query_responses,
+                    &cross_chain_query.dst_chain_id,
+                    &cross_chain_query.src_chain_id,
+                    ccq_responses
+                        .iter()
+                        .map(|ccq_response| ccq_response.code)
+                        .collect()
+                );
             }
         }
     }
diff --git a/crates/relayer/src/worker/error.rs b/crates/relayer/src/worker/error.rs
index a694678539..e95b2290ed 100644
--- a/crates/relayer/src/worker/error.rs
+++ b/crates/relayer/src/worker/error.rs
@@ -1,9 +1,12 @@
 use crossbeam_channel::RecvError;
 use flex_error::{define_error, DisplayOnly};
+use ibc_relayer_types::applications::ics31_icq::error::Error as Ics31Error;
 use ibc_relayer_types::core::ics02_client::error::Error as Ics02Error;
 
 use crate::channel::ChannelError;
 use crate::connection::ConnectionError;
+use crate::error::Error as RelayerError;
+use crate::foreign_client::ForeignClientError;
 use crate::link::error::LinkError;
 
 define_error! {
@@ -12,6 +15,10 @@ define_error! {
             [ Ics02Error ]
             | _ | { "client error" },
 
+        Ics31
+            [ Ics31Error ]
+            | _ | { "cross chain query error" },
+
         Connection
             [ ConnectionError ]
             | _ | { "connection error" },
@@ -20,10 +27,18 @@ define_error! {
             [ ChannelError ]
             | _ | { "channel error" },
 
+        ForeignClient
+            [ ForeignClientError ]
+            | _ | { "foreign client error" },
+
         Link
             [ LinkError ]
             | _ | { "link error" },
 
+        Relayer
+            [ RelayerError ]
+            | _ | { "relayer error" },
+
         Retry
             { retries: retry::Error<u64> }
             | e | { format_args!("worker failed after {} retries", e.retries) },
@@ -31,8 +46,5 @@ define_error! {
         Recv
             [ DisplayOnly<RecvError> ]
             | _ | { "error receiving from channel: sender end has been closed" },
-
-        Query
-            | _ | { "error occurred during querying" }
     }
 }
diff --git a/crates/telemetry/src/state.rs b/crates/telemetry/src/state.rs
index e5a9c9cf96..136b414077 100644
--- a/crates/telemetry/src/state.rs
+++ b/crates/telemetry/src/state.rs
@@ -215,6 +215,15 @@ pub struct TelemetryState {
 
     /// Number of ICS-20 packets filtered because the memo and/or the receiver fields were exceeding the configured limits
     filtered_packets: Counter<u64>,
+
+    /// Observed ICS31 CrossChainQueries
+    cross_chain_queries: Counter<u64>,
+
+    /// Observed ICS31 CrossChainQuery successful Responses
+    cross_chain_query_responses: Counter<u64>,
+
+    /// Observed ICS31 CrossChainQuery error Responses
+    cross_chain_query_error_responses: Counter<u64>,
 }
 
 impl TelemetryState {
@@ -423,6 +432,21 @@ impl TelemetryState {
                 .u64_counter("filtered_packets")
                 .with_description("Number of ICS-20 packets filtered because the memo and/or the receiver fields were exceeding the configured limits")
                 .init(),
+
+            cross_chain_queries: meter
+                .u64_counter("cross_chain_queries")
+                .with_description("Number of ICS-31 queries received")
+                .init(),
+
+            cross_chain_query_responses: meter
+                .u64_counter("cross_chain_query_responses")
+                .with_description("Number of ICS-31 successful query responses")
+                .init(),
+
+            cross_chain_query_error_responses: meter
+                .u64_counter("cross_chain_query_error_responses")
+                .with_description("Number of ICS-31 error query responses")
+                .init(),
         }
     }
 
@@ -1236,6 +1260,41 @@ impl TelemetryState {
             self.filtered_packets.add(&cx, count, labels);
         }
     }
+
+    pub fn cross_chain_queries(&self, src_chain: &ChainId, dst_chain: &ChainId, count: usize) {
+        let cx = Context::current();
+
+        if count > 0 {
+            let labels = &[
+                KeyValue::new("src_chain", src_chain.to_string()),
+                KeyValue::new("dst_chain", dst_chain.to_string()),
+            ];
+
+            self.cross_chain_queries.add(&cx, count as u64, labels);
+        }
+    }
+
+    pub fn cross_chain_query_responses(
+        &self,
+        src_chain: &ChainId,
+        dst_chain: &ChainId,
+        ccq_responses_codes: Vec<tendermint::abci::Code>,
+    ) {
+        let cx = Context::current();
+
+        let labels = &[
+            KeyValue::new("src_chain", src_chain.to_string()),
+            KeyValue::new("dst_chain", dst_chain.to_string()),
+        ];
+
+        for code in ccq_responses_codes.iter() {
+            if code.is_ok() {
+                self.cross_chain_query_responses.add(&cx, 1, labels);
+            } else {
+                self.cross_chain_query_error_responses.add(&cx, 1, labels);
+            }
+        }
+    }
 }
 
 use std::sync::Arc;
diff --git a/flake.lock b/flake.lock
index e8cd15d075..5081f49548 100644
--- a/flake.lock
+++ b/flake.lock
@@ -101,15 +101,16 @@
     "cometbft-src": {
       "flake": false,
       "locked": {
-        "narHash": "sha256-G5gchJMn/BFzwYx8/ikPDL5fS/TuFIBF4DKJbkalp/M=",
+        "lastModified": 1723450629,
+        "narHash": "sha256-2QO4KeEUX4HHT1AKhEdPplJHjBhalfM11Dn3/urIVig=",
         "owner": "cometbft",
         "repo": "cometbft",
-        "rev": "66a5a9da9f7a3306f382eb9142ccb9c9f7997d3f",
+        "rev": "e1b4453baf0af6487ad187c7f17dc50517126673",
         "type": "github"
       },
       "original": {
         "owner": "cometbft",
-        "ref": "v0.38.0",
+        "ref": "v0.38.11",
         "repo": "cometbft",
         "type": "github"
       }
@@ -158,6 +159,7 @@
         "gaia17-src": "gaia17-src",
         "gaia18-src": "gaia18-src",
         "gaia19-src": "gaia19-src",
+        "gaia20-src": "gaia20-src",
         "gaia5-src": "gaia5-src",
         "gaia6-ordered-src": "gaia6-ordered-src",
         "gaia6-src": "gaia6-src",
@@ -226,11 +228,11 @@
         "wasmvm_2_1_2-src": "wasmvm_2_1_2-src"
       },
       "locked": {
-        "lastModified": 1728982270,
-        "narHash": "sha256-iAzKmzrUm6BD6Vwb6rtbkTy1e/nFTsgo+Y5WNrrY2vc=",
+        "lastModified": 1729681912,
+        "narHash": "sha256-Ym4WfC/Iogqft2KOoHEv2FlWlgsxOAA5CZCbGXPf65o=",
         "owner": "informalsystems",
         "repo": "cosmos.nix",
-        "rev": "8b7f6e8d2c2e6455fcc9d86ef098e7f182827637",
+        "rev": "04a2efd0e01206b5df601b205d7662db79a765f0",
         "type": "github"
       },
       "original": {
@@ -498,11 +500,11 @@
         "systems": "systems_6"
       },
       "locked": {
-        "lastModified": 1726560853,
-        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
@@ -674,6 +676,23 @@
         "type": "github"
       }
     },
+    "gaia20-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1726853009,
+        "narHash": "sha256-N7x3k56AtPbIbbJjqKmlEJIytKElALJwj14lZ2pewZg=",
+        "owner": "cosmos",
+        "repo": "gaia",
+        "rev": "2dba9d471ef73b0a99e844bf55a44ddae700ea06",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cosmos",
+        "ref": "v20.0.0",
+        "repo": "gaia",
+        "type": "github"
+      }
+    },
     "gaia5-src": {
       "flake": false,
       "locked": {
@@ -1132,15 +1151,16 @@
     "interchain-security-src": {
       "flake": false,
       "locked": {
-        "narHash": "sha256-adBzn51PKoRsCL9gIzC5Tcqmu7u3GjxTcDj2jpZ/da8=",
+        "lastModified": 1726849313,
+        "narHash": "sha256-1WEvV3LoXfGvZC9fXOb8mBLKVGCVBiXZcwUewSPit+8=",
         "owner": "cosmos",
         "repo": "interchain-security",
-        "rev": "03aada4af3243dbf739a12adfacc7b37232df694",
+        "rev": "1e60637f9d8f3505208282416abfbb87fabc4795",
         "type": "github"
       },
       "original": {
         "owner": "cosmos",
-        "ref": "feat/ics-misbehaviour-handling",
+        "ref": "v6.1.0",
         "repo": "interchain-security",
         "type": "github"
       }
@@ -1445,11 +1465,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1728538411,
-        "narHash": "sha256-f0SBJz1eZ2yOuKUr5CA9BHULGXVSn6miBuUWdTyhUhU=",
+        "lastModified": 1731531548,
+        "narHash": "sha256-sz8/v17enkYmfpgeeuyzniGJU0QQBfmAjlemAUYhfy8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b69de56fac8c2b6f8fd27f2eca01dcda8e0a4221",
+        "rev": "24f0d4acd634792badd6470134c387a3b039dace",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 1a9ae4229a..ce0e9b787d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,9 +2,9 @@
   description = "Nix development dependencies for ibc-rs";
 
   inputs = {
-    nixpkgs.url = github:nixos/nixpkgs/nixpkgs-unstable;
-    flake-utils.url = github:numtide/flake-utils;
-    cosmos-nix.url = github:informalsystems/cosmos.nix;
+    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+    cosmos-nix.url = "github:informalsystems/cosmos.nix";
   };
 
   outputs = inputs: let
@@ -33,6 +33,7 @@
           evmos
           gaia6-ordered
           gaia18
+          gaia20
           ibc-go-v2-simapp
           ibc-go-v3-simapp
           ibc-go-v4-simapp
diff --git a/tools/test-framework/Cargo.toml b/tools/test-framework/Cargo.toml
index 34f5a08182..5c71770833 100644
--- a/tools/test-framework/Cargo.toml
+++ b/tools/test-framework/Cargo.toml
@@ -42,3 +42,5 @@ toml               = { workspace = true }
 tonic              = { workspace = true, features = ["tls", "tls-roots"] }
 tracing            = { workspace = true }
 tracing-subscriber = { workspace = true }
+
+chrono = "0.4.38"
diff --git a/tools/test-framework/src/bootstrap/consumer.rs b/tools/test-framework/src/bootstrap/consumer.rs
index 6c85595331..c473ab6c28 100644
--- a/tools/test-framework/src/bootstrap/consumer.rs
+++ b/tools/test-framework/src/bootstrap/consumer.rs
@@ -8,6 +8,7 @@ use std::time::Duration;
 use tracing::info;
 
 use crate::chain::builder::ChainBuilder;
+use crate::chain::cli::provider::validator_opt_in;
 use crate::chain::config;
 use crate::chain::ext::bootstrap::ChainBootstrapMethodsExt;
 use crate::error::Error;
@@ -22,6 +23,7 @@ pub fn bootstrap_consumer_node(
     genesis_modifier: impl FnOnce(&mut serde_json::Value) -> Result<(), Error>,
     chain_number: usize,
     provider_chain_driver: &ChainDriver,
+    provider_fee: &String,
 ) -> Result<FullNode, Error> {
     let stake_denom = Denom::base("stake");
 
@@ -38,7 +40,7 @@ pub fn bootstrap_consumer_node(
         )))?;
 
     let initial_coin = Token::new(denom.clone(), initial_amount);
-    let chain_driver = builder.new_chain(prefix, false, chain_number)?;
+    let chain_driver = builder.new_chain("consumer", false, chain_number)?;
 
     chain_driver.initialize()?;
 
@@ -53,11 +55,23 @@ pub fn bootstrap_consumer_node(
     chain_driver.add_genesis_account(&user2.address, &[&initial_stake, &initial_coin])?;
 
     // Wait for the consumer chain to be initialized before querying the genesis
+    thread::sleep(Duration::from_secs(5));
+
+    validator_opt_in(
+        provider_chain_driver.chain_id.as_str(),
+        &provider_chain_driver.command_path,
+        &provider_chain_driver.home_path,
+        &provider_chain_driver.rpc_listen_address(),
+        provider_fee,
+        prefix,
+    )?;
+
+    // Wait enough time so that the spawn_time passed
     thread::sleep(Duration::from_secs(30));
 
     node_a
         .chain_driver
-        .query_consumer_genesis(&chain_driver, chain_driver.chain_id.as_str())?;
+        .query_consumer_genesis(&chain_driver, prefix)?;
 
     chain_driver.replace_genesis_state()?;
 
diff --git a/tools/test-framework/src/bootstrap/init.rs b/tools/test-framework/src/bootstrap/init.rs
index 795f19787c..07e653771f 100644
--- a/tools/test-framework/src/bootstrap/init.rs
+++ b/tools/test-framework/src/bootstrap/init.rs
@@ -50,6 +50,11 @@ pub fn init_test() -> Result<TestConfig, Error> {
 
     let compat_modes = env::var("COMPAT_MODES").ok().map(parse_chain_command_paths);
 
+    let ipv6_grpc = env::var("IPV6_GRPC")
+        .ok()
+        .map(|val| val == "true")
+        .unwrap_or(false);
+
     let account_prefixes = parse_chain_command_paths(account_prefix);
 
     let native_tokens = parse_chain_command_paths(native_token);
@@ -72,6 +77,7 @@ pub fn init_test() -> Result<TestConfig, Error> {
         hang_on_fail,
         bootstrap_with_random_ids: false,
         native_tokens,
+        ipv6_grpc,
         compat_modes,
     })
 }
diff --git a/tools/test-framework/src/bootstrap/single.rs b/tools/test-framework/src/bootstrap/single.rs
index 508d0b28ba..df87589b35 100644
--- a/tools/test-framework/src/bootstrap/single.rs
+++ b/tools/test-framework/src/bootstrap/single.rs
@@ -100,6 +100,7 @@ pub fn bootstrap_single_node(
         config::set_rpc_port(config, chain_driver.rpc_port)?;
         config::set_p2p_port(config, chain_driver.p2p_port)?;
         config::set_pprof_port(config, chain_driver.pprof_port)?;
+        config::set_block_sync(config, true)?;
         config::set_timeout_commit(config, Duration::from_secs(1))?;
         config::set_timeout_propose(config, Duration::from_secs(1))?;
         config::set_mode(config, "validator")?;
@@ -112,7 +113,11 @@ pub fn bootstrap_single_node(
 
     let minimum_gas = format!("0{}", native_token);
     chain_driver.update_chain_config("app.toml", |config| {
-        config::set_grpc_port(config, chain_driver.grpc_port)?;
+        if builder.ipv6_grpc {
+            config::set_grpc_port_ipv6(config, chain_driver.grpc_port)?;
+        } else {
+            config::set_grpc_port(config, chain_driver.grpc_port)?;
+        }
         config::enable_grpc(config)?;
         config::disable_grpc_web(config)?;
         config::disable_api(config)?;
diff --git a/tools/test-framework/src/chain/builder.rs b/tools/test-framework/src/chain/builder.rs
index ff23be521f..89895dd274 100644
--- a/tools/test-framework/src/chain/builder.rs
+++ b/tools/test-framework/src/chain/builder.rs
@@ -45,6 +45,8 @@ pub struct ChainBuilder {
 
     pub compat_modes: Option<Vec<String>>,
 
+    pub ipv6_grpc: bool,
+
     pub runtime: Arc<Runtime>,
 }
 
@@ -58,6 +60,7 @@ impl ChainBuilder {
         account_prefixes: Vec<String>,
         native_tokens: Vec<String>,
         compat_modes: Option<Vec<String>>,
+        ipv6_grpc: bool,
         runtime: Arc<Runtime>,
     ) -> Self {
         Self {
@@ -66,6 +69,7 @@ impl ChainBuilder {
             account_prefixes,
             native_tokens,
             compat_modes,
+            ipv6_grpc,
             runtime,
         }
     }
@@ -80,6 +84,7 @@ impl ChainBuilder {
             config.account_prefixes.clone(),
             config.native_tokens.clone(),
             config.compat_modes.clone(),
+            config.ipv6_grpc,
             runtime,
         )
     }
@@ -146,6 +151,7 @@ impl ChainBuilder {
             self.runtime.clone(),
             self.native_tokens[native_token_number].clone(),
             compat_mode,
+            self.ipv6_grpc,
         )?;
 
         Ok(driver)
diff --git a/tools/test-framework/src/chain/cli/provider.rs b/tools/test-framework/src/chain/cli/provider.rs
index 2c5dc6f8cd..76310a2a6d 100644
--- a/tools/test-framework/src/chain/cli/provider.rs
+++ b/tools/test-framework/src/chain/cli/provider.rs
@@ -1,6 +1,6 @@
 use eyre::eyre;
 use std::collections::HashMap;
-use std::str;
+use std::{str, thread};
 
 use crate::chain::exec::{simple_exec, ExecOutput};
 use crate::error::{handle_generic_error, Error};
@@ -12,7 +12,8 @@ pub fn submit_consumer_chain_proposal(
     rpc_listen_address: &str,
     fees: &str,
 ) -> Result<(), Error> {
-    let proposal_file = format!("{}/consumer_proposal.json", home_path);
+    let proposal_file = format!("{}/consumer_proposal_topn.json", home_path);
+    thread::sleep(std::time::Duration::from_secs(3));
 
     // The submission might fail silently if there is not enough gas
     let raw_output = simple_exec(
@@ -21,8 +22,234 @@ pub fn submit_consumer_chain_proposal(
         &[
             "tx",
             "gov",
-            "submit-legacy-proposal",
-            "consumer-addition",
+            "submit-proposal",
+            &proposal_file,
+            "--chain-id",
+            chain_id,
+            "--from",
+            "validator",
+            "--home",
+            home_path,
+            "--node",
+            rpc_listen_address,
+            "--keyring-backend",
+            "test",
+            "--gas",
+            "2000000",
+            "--fees",
+            fees,
+            "--output",
+            "json",
+            "--yes",
+        ],
+    )?;
+
+    let output: serde_json::Value =
+        serde_json::from_str(&raw_output.stdout).map_err(handle_generic_error)?;
+
+    let output_code = output.get("code").and_then(|code| code.as_u64()).ok_or_else(|| Error::generic(eyre!("failed to extract 'code' from 'tx gov submit-legacy-proposal consumer-addition' command")))?;
+
+    // Proposal submission might fail due to account sequence error.
+    // Wait a bit and resubmit if the first submission fails
+    if output_code != 0 {
+        thread::sleep(std::time::Duration::from_secs(3));
+        simple_exec(
+            chain_id,
+            command_path,
+            &[
+                "tx",
+                "gov",
+                "submit-proposal",
+                &proposal_file,
+                "--chain-id",
+                chain_id,
+                "--from",
+                "validator",
+                "--home",
+                home_path,
+                "--node",
+                rpc_listen_address,
+                "--keyring-backend",
+                "test",
+                "--gas",
+                "2000000",
+                "--fees",
+                fees,
+                "--output",
+                "json",
+                "--yes",
+            ],
+        )?;
+    }
+
+    Ok(())
+}
+
+pub fn create_consumer(
+    chain_id: &str,
+    command_path: &str,
+    home_path: &str,
+    rpc_listen_address: &str,
+    fees: &str,
+) -> Result<String, Error> {
+    let proposal_file = format!("{}/consumer_proposal.json", home_path);
+
+    // The submission might fail silently if there is not enough gas
+    let raw_output = simple_exec(
+        chain_id,
+        command_path,
+        &[
+            "tx",
+            "provider",
+            "create-consumer",
+            &proposal_file,
+            "--chain-id",
+            chain_id,
+            "--from",
+            "validator",
+            "--home",
+            home_path,
+            "--node",
+            rpc_listen_address,
+            "--keyring-backend",
+            "test",
+            "--gas",
+            "2000000",
+            "--fees",
+            fees,
+            "--output",
+            "json",
+            "--yes",
+        ],
+    )?;
+
+    let output: serde_json::Value =
+        serde_json::from_str(&raw_output.stdout).map_err(handle_generic_error)?;
+
+    let hash = output.get("txhash").and_then(|code| code.as_str()).unwrap();
+
+    thread::sleep(std::time::Duration::from_secs(3));
+
+    let hash_output = simple_exec(
+        chain_id,
+        command_path,
+        &[
+            "query",
+            "tx",
+            hash,
+            "--chain-id",
+            chain_id,
+            "--home",
+            home_path,
+            "--node",
+            rpc_listen_address,
+            "--output",
+            "json",
+        ],
+    )?;
+
+    let hash_output_json: serde_json::Value =
+        serde_json::from_str(&hash_output.stdout).map_err(handle_generic_error)?;
+
+    let output_code = output.get("code").and_then(|code| code.as_u64()).ok_or_else(|| Error::generic(eyre!("failed to extract 'code' from 'tx gov submit-legacy-proposal consumer-addition' command")))?;
+
+    if output_code != 0 {
+        let output_logs = output.get("raw_log").and_then(|code| code.as_str()).ok_or_else(|| Error::generic(eyre!("failed to extract 'raw_logs' from 'tx gov submit-legacy-proposal consumer-addition' command")))?;
+        return Err(Error::generic(eyre!("output code for commande 'tx provider create-consumer' should be 0, but is instead '{output_code}'. Detail: {output_logs}", )));
+    }
+
+    let events = hash_output_json
+        .get("events")
+        .and_then(|code| code.as_array())
+        .ok_or_else(|| {
+            Error::generic(eyre!(
+                "failed to extract 'events' from the output of `create-consumer` CLI"
+            ))
+        })?;
+
+    let create_consumer_event = events
+        .iter()
+        .find(|v| v.get("type").and_then(|v| v.as_str()) == Some("create_consumer"))
+        .ok_or_else(|| Error::generic(eyre!("failed to extract create_consumer event")))?;
+
+    let attributes = create_consumer_event
+        .get("attributes")
+        .and_then(|v| v.as_array())
+        .ok_or_else(|| {
+            Error::generic(eyre!(
+                "failed to extract attributes from create_consumer event"
+            ))
+        })?;
+
+    let consumer_id_attribute = attributes
+        .iter()
+        .find(|v| v.get("key").and_then(|v| v.as_str()) == Some("consumer_id"))
+        .ok_or_else(|| Error::generic(eyre!("failed to extract consumer_id attribute")))?;
+
+    let consumer_id = consumer_id_attribute
+        .get("value")
+        .and_then(|v| v.as_str())
+        .ok_or_else(|| Error::generic(eyre!("failed to extract consumer_id")))?;
+
+    Ok(consumer_id.to_owned())
+}
+
+pub fn validator_opt_in(
+    chain_id: &str,
+    command_path: &str,
+    home_path: &str,
+    rpc_listen_address: &str,
+    fees: &str,
+    consumer_id: &str,
+) -> Result<(), Error> {
+    simple_exec(
+        chain_id,
+        command_path,
+        &[
+            "tx",
+            "provider",
+            "opt-in",
+            consumer_id,
+            "--chain-id",
+            chain_id,
+            "--from",
+            "validator",
+            "--home",
+            home_path,
+            "--node",
+            rpc_listen_address,
+            "--keyring-backend",
+            "test",
+            "--gas",
+            "2000000",
+            "--fees",
+            fees,
+            "--output",
+            "json",
+            "--yes",
+        ],
+    )?;
+
+    Ok(())
+}
+
+pub fn update_consumer(
+    chain_id: &str,
+    command_path: &str,
+    home_path: &str,
+    rpc_listen_address: &str,
+    fees: &str,
+) -> Result<(), Error> {
+    let proposal_file = format!("{}/consumer_update_proposal.json", home_path);
+
+    // The submission might fail silently if there is not enough gas
+    let raw_output = simple_exec(
+        chain_id,
+        command_path,
+        &[
+            "tx",
+            "provider",
+            "update-consumer",
             &proposal_file,
             "--chain-id",
             chain_id,
diff --git a/tools/test-framework/src/chain/config.rs b/tools/test-framework/src/chain/config.rs
index 9d98f9702d..4d76a1cf43 100644
--- a/tools/test-framework/src/chain/config.rs
+++ b/tools/test-framework/src/chain/config.rs
@@ -45,6 +45,17 @@ pub fn set_grpc_port(config: &mut Value, port: u16) -> Result<(), Error> {
     Ok(())
 }
 
+pub fn set_grpc_port_ipv6(config: &mut Value, port: u16) -> Result<(), Error> {
+    config
+        .get_mut("grpc")
+        .ok_or_else(|| eyre!("expect grpc section"))?
+        .as_table_mut()
+        .ok_or_else(|| eyre!("expect object"))?
+        .insert("address".to_string(), format!("[::]:{port}").into());
+
+    Ok(())
+}
+
 pub fn disable_grpc_web(config: &mut Value) -> Result<(), Error> {
     if let Some(field) = config.get_mut("grpc-web") {
         field
@@ -92,6 +103,16 @@ pub fn set_pprof_port(config: &mut Value, port: u16) -> Result<(), Error> {
     Ok(())
 }
 
+/// Set the `pprof_laddr` field in the full node config.
+pub fn set_block_sync(config: &mut Value, value: bool) -> Result<(), Error> {
+    config
+        .as_table_mut()
+        .ok_or_else(|| eyre!("expect object"))?
+        .insert("block_sync".to_string(), value.into());
+
+    Ok(())
+}
+
 pub fn set_mempool_version(config: &mut Value, version: &str) -> Result<(), Error> {
     config
         .get_mut("mempool")
diff --git a/tools/test-framework/src/chain/driver.rs b/tools/test-framework/src/chain/driver.rs
index 85830caf5e..bd4aba6543 100644
--- a/tools/test-framework/src/chain/driver.rs
+++ b/tools/test-framework/src/chain/driver.rs
@@ -5,11 +5,11 @@
 use alloc::sync::Arc;
 use core::time::Duration;
 use eyre::eyre;
-use ibc_relayer::config::compat_mode::CompatMode;
 use std::cmp::max;
 use tokio::runtime::Runtime;
 
 use ibc_relayer::chain::cosmos::types::config::TxConfig;
+use ibc_relayer::config::compat_mode::CompatMode;
 use ibc_relayer_types::applications::transfer::amount::Amount;
 use ibc_relayer_types::core::ics24_host::identifier::ChainId;
 
@@ -98,6 +98,8 @@ pub struct ChainDriver {
     pub runtime: Arc<Runtime>,
 
     pub compat_mode: Option<CompatMode>,
+
+    pub ipv6_grpc: bool,
 }
 
 impl ExportEnv for ChainDriver {
@@ -125,12 +127,18 @@ impl ChainDriver {
         runtime: Arc<Runtime>,
         native_token: String,
         compat_mode: Option<CompatMode>,
+        ipv6_grpc: bool,
     ) -> Result<Self, Error> {
+        let grpc_address = if ipv6_grpc {
+            format!("http://[::1]:{grpc_port}")
+        } else {
+            format!("http://localhost:{grpc_port}")
+        };
         let tx_config = new_tx_config_for_test(
             chain_id.clone(),
             chain_type.clone(),
             format!("http://localhost:{rpc_port}"),
-            format!("http://localhost:{grpc_port}"),
+            grpc_address,
             chain_type.address_type(),
             native_token,
         )?;
@@ -149,6 +157,7 @@ impl ChainDriver {
             tx_config,
             runtime,
             compat_mode,
+            ipv6_grpc,
         })
     }
 
@@ -164,7 +173,11 @@ impl ChainDriver {
 
     /// Returns the full URL for the GRPC address.
     pub fn grpc_address(&self) -> String {
-        format!("http://localhost:{}", self.grpc_port)
+        if self.ipv6_grpc {
+            format!("http://[::1]:{}", self.grpc_port)
+        } else {
+            format!("http://127.0.0.1:{}", self.grpc_port)
+        }
     }
 
     /**
@@ -186,7 +199,11 @@ impl ChainDriver {
         as it requires no scheme to be specified.
     */
     pub fn grpc_listen_address(&self) -> String {
-        format!("localhost:{}", self.grpc_port)
+        if self.ipv6_grpc {
+            format!("[::1]:{}", self.grpc_port)
+        } else {
+            format!("127.0.0.1:{}", self.grpc_port)
+        }
     }
 
     /**
diff --git a/tools/test-framework/src/chain/ext/bootstrap.rs b/tools/test-framework/src/chain/ext/bootstrap.rs
index 4fef50083d..07103fcd05 100644
--- a/tools/test-framework/src/chain/ext/bootstrap.rs
+++ b/tools/test-framework/src/chain/ext/bootstrap.rs
@@ -1,3 +1,6 @@
+use chrono::DateTime;
+use chrono::Duration as ChronoDuration;
+use chrono::Utc;
 use core::str::FromStr;
 use eyre::eyre;
 use hdpath::StandardHDPath;
@@ -14,10 +17,12 @@ use crate::chain::cli::bootstrap::{
     add_genesis_account, add_genesis_validator, add_wallet, collect_gen_txs, initialize,
     start_chain,
 };
+use crate::chain::cli::provider::submit_consumer_chain_proposal;
 use crate::chain::cli::provider::{
-    copy_validator_key_pair, query_consumer_genesis, query_gov_proposal, replace_genesis_state,
-    submit_consumer_chain_proposal,
+    copy_validator_key_pair, create_consumer, query_consumer_genesis, query_gov_proposal,
+    replace_genesis_state, update_consumer, validator_opt_in,
 };
+use crate::chain::cli::query::query_auth_module;
 use crate::chain::driver::ChainDriver;
 use crate::chain::exec::simple_exec;
 use crate::error::{handle_generic_error, Error};
@@ -107,7 +112,21 @@ pub trait ChainBootstrapMethodsExt {
         &self,
         consumer_chain_id: &str,
         fees: &str,
-        spawn_time: &str,
+    ) -> Result<(), Error>;
+
+    fn create_permisionless_consumer(
+        &self,
+        consumer_chain_id: &str,
+        fees: &str,
+    ) -> Result<String, Error>;
+
+    fn validator_opt_in(&self, consumer_chain_id: &str, fees: &str) -> Result<(), Error>;
+
+    fn update_consumer(
+        &self,
+        consumer_chain_id: &str,
+        fees: &str,
+        validator: &str,
     ) -> Result<(), Error>;
 
     /**
@@ -278,8 +297,132 @@ impl ChainBootstrapMethodsExt for ChainDriver {
         &self,
         consumer_chain_id: &str,
         fees: &str,
-        _spawn_time: &str,
     ) -> Result<(), Error> {
+        let raw_proposal = r#"
+        {
+            "chain_id": "{consumer_chain_id}",
+            "initialization_parameters": {
+                "initial_height": {
+                    "revision_number": 0,
+                    "revision_height": 1
+                },
+                "genesis_hash": "Z2VuX2hhc2g=",
+                "binary_hash": "YmluX2hhc2g=",
+                "spawn_time": "{spawn_time}",
+                "unbonding_period": 100000000000,
+                "ccv_timeout_period": 100000000000,
+                "transfer_timeout_period": 100000000000,
+                "consumer_redistribution_fraction": "0.75",
+                "blocks_per_distribution_transmission": 10,
+                "historical_entries": 10000,
+                "distribution_transmission_channel": ""
+            },
+            "power_shaping_parameters": {
+                "top_N": 100,
+                "validators_power_cap": 0,
+                "validator_set_cap": 0,
+                "allowlist": [],
+                "denylist": [],
+                "min_stake": 0,
+                "allow_inactive_vals": false
+            },
+            "metadata": "ipfs://CID",
+            "deposit": "10000000stake",
+            "title": "\"update consumer 0 to top N\"",
+            "summary": "\"update consumer 0 to top N\"",
+            "expedited": false
+        }"#;
+
+        let current_time: DateTime<Utc> = Utc::now();
+        let future_time = current_time + ChronoDuration::seconds(30);
+        let spawn_time = future_time.to_rfc3339();
+
+        let proposal = raw_proposal.replace("{consumer_chain_id}", consumer_chain_id);
+        let proposal = proposal.replace("{spawn_time}", &spawn_time);
+
+        self.write_file("consumer_proposal_topn.json", &proposal)?;
+
+        submit_consumer_chain_proposal(
+            self.chain_id.as_str(),
+            &self.command_path,
+            &self.home_path,
+            &self.rpc_listen_address(),
+            fees,
+        )
+    }
+
+    fn create_permisionless_consumer(
+        &self,
+        consumer_chain_id: &str,
+        fees: &str,
+    ) -> Result<String, Error> {
+        let raw_proposal = r#"
+        {
+            "chain_id": "{consumer_chain_id}",
+            "metadata": {
+                "name": "consumer-1-metadata-name",
+                "description":"consumer-1-metadata-description",
+                "metadata": "consumer-1-metadata-metadata"
+            },
+            "initialization_parameters": {
+                "initial_height": {
+                    "revision_number": 0,
+                    "revision_height": 1
+                },
+                "genesis_hash": "Z2VuX2hhc2g=",
+                "binary_hash": "YmluX2hhc2g=",
+                "spawn_time": "{spawn_time}",
+                "unbonding_period": 100000000000,
+                "ccv_timeout_period": 100000000000,
+                "transfer_timeout_period": 100000000000,
+                "consumer_redistribution_fraction": "0.75",
+                "blocks_per_distribution_transmission": 10,
+                "historical_entries": 10000,
+                "distribution_transmission_channel": ""
+            }
+        }"#;
+        let current_time: DateTime<Utc> = Utc::now();
+        let future_time = current_time + ChronoDuration::seconds(30);
+        let spawn_time = future_time.to_rfc3339();
+
+        let proposal = raw_proposal.replace("{consumer_chain_id}", consumer_chain_id);
+        let proposal = proposal.replace("{spawn_time}", &spawn_time);
+
+        self.write_file("consumer_proposal.json", &proposal)?;
+
+        create_consumer(
+            self.chain_id.as_str(),
+            &self.command_path,
+            &self.home_path,
+            &self.rpc_listen_address(),
+            fees,
+        )
+    }
+
+    fn validator_opt_in(&self, consumer_chain_id: &str, fees: &str) -> Result<(), Error> {
+        validator_opt_in(
+            self.chain_id.as_str(),
+            &self.command_path,
+            &self.home_path,
+            &self.rpc_listen_address(),
+            fees,
+            consumer_chain_id,
+        )
+    }
+
+    fn update_consumer(
+        &self,
+        consumer_chain_id: &str,
+        fees: &str,
+        validator: &str,
+    ) -> Result<(), Error> {
+        let gov_address = query_auth_module(
+            self.chain_id.as_str(),
+            &self.command_path,
+            &self.home_path,
+            &self.rpc_listen_address(),
+            "gov",
+        )?;
         let res = simple_exec(
             self.chain_id.as_str(),
             "jq",
@@ -294,37 +437,23 @@ impl ChainBootstrapMethodsExt for ChainDriver {
         spawn_time.pop();
         let raw_proposal = r#"
         {
-            "title": "Create consumer chain",
-            "summary": "First consumer chain",
-            "chain_id": "{consumer_chain_id}",
-            "initial_height": {
-                "revision_number": 1,
-                "revision_height": 1
-            },
-            "genesis_hash": "Z2VuX2hhc2g=",
-            "binary_hash": "YmluX2hhc2g=",
-            "spawn_time": "{spawn_time}",
-            "blocks_per_distribution_transmission": 10,
-            "consumer_redistribution_fraction": "0.75",
-            "distribution_transmission_channel": "",
-            "historical_entries": 10000,
-            "transfer_timeout_period": 100000000000,
-            "ccv_timeout_period": 100000000000,
-            "unbonding_period": 100000000000,
-            "deposit": "10000001stake",
-            "top_N": 95,
-            "validators_power_cap": 0,
-            "validator_set_cap": 0,
-            "allowlist": [],
-            "denylist": []
+            "consumer_id": "{consumer_chain_id}",
+            "owner_address": "{validator}",
+            "new_owner_address": "{gov_address}",
+            "metadata": {
+                "name": "consumer-1-metadata-name",
+                "description":"consumer-1-metadata-description",
+                "metadata": "consumer-1-metadata-metadata"
+            }
         }"#;
 
         let proposal = raw_proposal.replace("{consumer_chain_id}", consumer_chain_id);
-        let proposal = proposal.replace("{spawn_time}", &spawn_time);
+        let proposal = proposal.replace("{gov_address}", &gov_address);
+        let proposal = proposal.replace("{validator}", validator);
 
-        self.write_file("consumer_proposal.json", &proposal)?;
+        self.write_file("consumer_update_proposal.json", &proposal)?;
 
-        submit_consumer_chain_proposal(
+        update_consumer(
             self.chain_id.as_str(),
             &self.command_path,
             &self.home_path,
diff --git a/tools/test-framework/src/chain/tagged.rs b/tools/test-framework/src/chain/tagged.rs
index b574c6eef1..af7a73c06a 100644
--- a/tools/test-framework/src/chain/tagged.rs
+++ b/tools/test-framework/src/chain/tagged.rs
@@ -132,7 +132,7 @@ impl<'a, Chain: Send> TaggedChainDriverExt<Chain> for MonoTagged<Chain, &'a Chai
             &self.value().compat_mode,
         ))?;
 
-        client.set_compat_mode(compat_mode.into());
+        client.set_compat_mode(compat_mode);
 
         Ok(MonoTagged::new(client))
     }
diff --git a/tools/test-framework/src/framework/binary/ics.rs b/tools/test-framework/src/framework/binary/ics.rs
index 24086eff6c..e620ccfedc 100644
--- a/tools/test-framework/src/framework/binary/ics.rs
+++ b/tools/test-framework/src/framework/binary/ics.rs
@@ -1,17 +1,16 @@
 use std::str::FromStr;
+use std::thread;
 
 use crate::bootstrap::consumer::bootstrap_consumer_node;
 use crate::bootstrap::single::bootstrap_single_node;
 use crate::chain::builder::ChainBuilder;
 use crate::chain::chain_type::ChainType;
-use crate::chain::cli::upgrade::vote_proposal;
 use crate::chain::ext::bootstrap::ChainBootstrapMethodsExt;
 use crate::error::Error;
 use crate::framework::base::{run_basic_test, BasicTest, HasOverrides, TestConfigOverride};
 use crate::framework::binary::node::{NodeConfigOverride, NodeGenesisOverride};
 use crate::prelude::FullNode;
 use crate::types::config::TestConfig;
-use crate::util::proposal_status::ProposalStatus;
 
 /**
 Runs a test case that implements [`InterchainSecurityChainTest`].
@@ -71,47 +70,29 @@ where
         let chain_type = ChainType::from_str(&builder.command_paths[1])?;
         let chain_id = chain_type.chain_id("consumer", false);
 
-        node_a.chain_driver.submit_consumer_chain_proposal(
-            chain_id.as_str(),
-            &provider_fee,
-            "2023-05-31T12:09:47.048227Z",
-        )?;
+        let consumer_id = node_a
+            .chain_driver
+            .create_permisionless_consumer(chain_id.as_str(), &provider_fee)?;
 
-        node_a.chain_driver.assert_proposal_status(
-            node_a.chain_driver.chain_id.as_str(),
-            &node_a.chain_driver.command_path,
-            &node_a.chain_driver.home_path,
-            &node_a.chain_driver.rpc_listen_address(),
-            ProposalStatus::VotingPeriod,
-            "1",
-        )?;
+        thread::sleep(std::time::Duration::from_secs(3));
 
-        vote_proposal(
-            node_a.chain_driver.chain_id.as_str(),
-            &node_a.chain_driver.command_path,
-            &node_a.chain_driver.home_path,
-            &node_a.chain_driver.rpc_listen_address(),
+        node_a.chain_driver.update_consumer(
+            &consumer_id,
             &provider_fee,
-            "1",
+            node_a.wallets.validator.address.as_str(),
         )?;
 
-        node_a.chain_driver.assert_proposal_status(
-            node_a.chain_driver.chain_id.as_str(),
-            &node_a.chain_driver.command_path,
-            &node_a.chain_driver.home_path,
-            &node_a.chain_driver.rpc_listen_address(),
-            ProposalStatus::Passed,
-            "1",
-        )?;
+        thread::sleep(std::time::Duration::from_secs(3));
 
         let node_b = bootstrap_consumer_node(
             builder,
-            "consumer",
+            &consumer_id,
             &node_a,
             |config| self.test.get_overrides().modify_node_config(config),
             |genesis| self.test.get_overrides().modify_genesis_file(genesis),
             1,
             &node_a.chain_driver,
+            &provider_fee,
         )?;
 
         let _node_process_a = node_a.process.clone();
diff --git a/tools/test-framework/src/relayer/chain.rs b/tools/test-framework/src/relayer/chain.rs
index 7c68839d30..4d98354aea 100644
--- a/tools/test-framework/src/relayer/chain.rs
+++ b/tools/test-framework/src/relayer/chain.rs
@@ -23,6 +23,7 @@
 use crossbeam_channel as channel;
 use ibc_proto::ibc::core::channel::v1::{QueryUpgradeErrorRequest, QueryUpgradeRequest};
 use ibc_relayer::chain::cosmos::version::Specs;
+use ibc_relayer_types::applications::ics28_ccv::msgs::{ConsumerChain, ConsumerId};
 use ibc_relayer_types::core::ics04_channel::upgrade::{ErrorReceipt, Upgrade};
 use tracing::Span;
 
@@ -434,7 +435,7 @@ where
         self.value().query_incentivized_packet(request)
     }
 
-    fn query_consumer_chains(&self) -> Result<Vec<(ChainId, ClientId)>, Error> {
+    fn query_consumer_chains(&self) -> Result<Vec<ConsumerChain>, Error> {
         self.value().query_consumer_chains()
     }
 
@@ -456,4 +457,8 @@ where
         self.value()
             .query_upgrade_error(request, height, include_proof)
     }
+
+    fn query_ccv_consumer_id(&self, client_id: &ClientId) -> Result<ConsumerId, Error> {
+        self.value().query_ccv_consumer_id(client_id)
+    }
 }
diff --git a/tools/test-framework/src/types/config.rs b/tools/test-framework/src/types/config.rs
index a586c46e84..ff0889465b 100644
--- a/tools/test-framework/src/types/config.rs
+++ b/tools/test-framework/src/types/config.rs
@@ -34,6 +34,8 @@ pub struct TestConfig {
 
     pub compat_modes: Option<Vec<String>>,
 
+    pub ipv6_grpc: bool,
+
     /**
        The directory path for storing the chain and relayer files.
        Defaults to `"data"`. This can be overridden with the `$CHAIN_STORE_DIR`