v4.2.0

Aug 23, 2017

Re-run Redirect on props update (#5162 by @alexilyaev)
Prevent remounts on routes with the same component in renderRoutes (#5430 by @artywhite)
Case sensitive routes (#5438 by @paustria)
Use direct imports in platform packages (#5095 by @ruiaraujo)
Add optional otherProps argument renderRoutes (#5137 by @jharris4)
Bump hoist-non-react-statics (#5347 by @roderickhsiao)
3x build speed improvements on CI (ea1212a by @timdorr)
Use Jest for testing (172dc16 by @mjackson)
Explicit error using Route outside of Router (#4939 by @eXon)
react-router-native Link improvements (#4816 by @benstepp)
aria-current on NavLink (#4708 by @JasonEtco)
Make AndroidBackButton a generic BackButton component (#5295 by @DonnieWest)
Access Link's underlying node via innerRef (#5294 by @danielberndt)
Return null from react-router-native DeepLinking if children is undefined (#5278 by @seekshiva)
Warn when using the history prop on a pre-configured Router (#5151 by @Aprillion)
Fix memory leak in ConnectedRouter during server side rendering (#5203 by @klis87)
Reorder NavLink activeClassName/className priority (#5109 by @carloluis)
Change react-native BackAndroid to BackHandler (#5093 by @SeanGroff)
Fix react-router-native StackRouter (#5071 by @kafein)

v4.1.2

July 16, 2017

Re-publish of v4.1.1, but with an updated version of prop-types to fix warnings in the UMD build.

v4.1.1

Apr 12, 2017

Fixes for the various PropTypes related issues.

v4.1.0

Apr 11, 2017

Add wrappedComponent to the component returned by withRouter
Add wrappedComponentRef prop to the component returned by withRouter
Add non-react static methods and properties of the wrapped component to the component returned by withRouter

v4.0.0

Mar 10, 2017

Released! No code changes from 4.0.0-beta.8

v4.0.0-beta.8

Mar 8, 2017

Updated website
Revert to using context.router for everything since Relay uses context.route
Add staticContext route prop when rendering <Route>s inside a <StaticRouter>
Pass through the parent match object to <Route>s w/out a path. This also includes components wrapped using withRouter
Fix unicode <Route> paths
Set NavLink's default activeClassName prop to active

v4.0.0-beta.7

Mar 3, 2017

Added support for <Redirect> as a child of a <Switch>
Fixed a bug where <Switch> would always remount children
Removed subscriptions to avoid unneccessary rerendering in every <Route>
Added <Switch location> and <Route location> props so that "pure" route components can know when the location changes
Removed location persistence across app restarts in <NativeRouter>
Made docs easier to find in individual packages directories
Split context.router into two parts: context.history and context.route
Changed matchPath signature to matchPath(pathname, options)

v4.0.0-beta.6

Feb 13, 2017

Fixed a bug with <StaticRouter>'s createHref (#4484 thanks @pshrmn)
Added support for objects in <Link to> in react-router-native (#4483 by @CodogoFreddie)
Include react-router in react-router-dom's UMD bundle

v4.0.0-beta.5

Feb 7, 2017

v4.0.0-beta.4

Feb 1, 2017

v4.0.0-beta.3

Jan 30, 2017

v3.0.2

Jan 18, 2017

Re-add module entry to package.json

v3.0.1

Jan 12, 2017

Pass transition hook's arguments correctly (#4123 by @arkist)
Fix index routes inside async pathless routes (#4147 by @taurose)
'to' maybe undefined (#4216 by @panzj)
Fix withRouter error when used without a Router (#4295 by @dropfen)
Adding support for escaped parentheses in Route Paths (#4202 by @sebastiandeutsch)

v3.0.0

Oct 24, 2016

Bugfix: Cancel pending enter/change hooks on location change (#4063)

v3.0.0-beta.1

Sep 16, 2016

Feature: Add Promise support to async route functions (#3719)

Upstream changes from v2.7.0 through v2.8.1:

Bugfix: Fix redirects that specify query (#3808)
Feature: Support omitting to on <Link> (#3803)
Refactor: Use history.replace instead of history.transitionTo for redirects (#3799)
Feature: Support router as a prop on withRouter-wrapped components for overriding the router object from context (#3729)
Feature: Add withRef option to withRouter that enables getWrappedInstance (#3735, #3740)
Bugfix: Warn on invalid router middlewares (#3717)

v3.0.0-alpha.3

Aug 2, 2016

Feature: Support function to prop in <Link> (#3669)
Chore: Move ES module build to es/ (#3670)
Chore: Add module entry point for webpack 2 (#3672)

v3.0.0-alpha.2

Jul 19, 2016

Breaking: Remove all deprecated functionality as of v2.6.0 (#3603, #3646)
Breaking: Support history v3 instead of history v2 (#3647)
Feature: Add router to props for route components (#3486)

v3.0.0-alpha.1

May 19, 2016

Breaking: Remove all deprecated functionality as of v2.3.0 (#3340, #3435)
Breaking/Feature: Make <Link> and withRouter update inside static containers (#3430, #3443)
Feature: Add params, location, and routes to props injected by withRouter and to properties on context.router (#3444, #3446)

v2.8.1

Sep 13, 2016

Bugfix: Fix redirects that specify query (#3808)

v2.8.0

Sep 9, 2016

Feature: Support omitting to on <Link> (#3803)
Refactor: Use history.replace instead of history.transitionTo for redirects (#3799)

v2.7.0

Aug 20, 2016

Feature: Support router as a prop on withRouter-wrapped components for overriding the router object from context (#3729)
Feature: Add withRef option to withRouter that enables getWrappedInstance (#3735, #3740)
Bugfix: Warn on invalid router middlewares (#3717)

v2.6.1

Jul 29, 2016

Bugfix: Correctly handle routes with patterns that are the names of properties on Object.prototype (#3680)

v2.6.0

Jul 18, 2016

Feature: Add prevState as argument to onLeave hooks (#3616)
Bugfix: Fix when the <Link> onClick invariant runs (#3636)

v2.5.2

Jul 1, 2016

Bugfix: Remove extraneous propTypes check when creating a route object from a React element (#3591)

v2.5.1

Jun 23, 2016

Bugfix: Throw error instead of silently failing with history v3 (#3571)
Bugfix: Explicitly throw error in onClick handler of <Link> rendered outside of router context (#3572)

v2.5.0

Jun 22, 2016

Feature/Deprecation: Call getChildRoutes and getIndexRoute with partialNextState; deprecate accessing location directly in favor of partialNextState.location there (#3556, #3561, #3569, Upgrade Guide)
Refactor: Refactor creating routeParams objects (#3544)

v2.4.1

May 19, 2016

Bugfix: Don't crash on invalid URI components in params (#3453)

v2.4.0

April 28, 2016

Feature: Add withRouter higher-order component for injecting props.router (#3352)
Minor: Add React as a peer dependency (#3361)
Minor: Upgrade to Babel 6 (#3362)
Minor: Add target to propTypes for <Link> (#3397)

v2.3.0

April 18, 2016

Feature: Add applyRouterMiddleware for extending router rendering (#3327)
Feature/Deprecation: Add routerShape and locationShape as top-level exported prop types, and deprecate all the old prop types, including the ones that were previously incorrectly removed (#3349)
Minor: Move ES module build back to es6/ to avoid breaking people who were importing from react-router/es6 (#3334)

v2.2.4

April 15, 2016

Noop: Publish again to npm to work around missing tarball problem

v2.2.3

April 15, 2016

Bugfix: Don't use Object.assign in getComponentsForRoute (#3331)
Minor: Speed up checking index path active status (#3313)

v2.2.2

April 14, 2016

Bugfix: Fix edge cases with continuing matches after pathless routes (#3308)

v2.2.1

April 14, 2016

Bugfix: Fix this in getComponent and getComponents (#3306)

v2.2.0

April 13, 2016

Feature/Deprecation: Call getComponent and getComponents with nextState; deprecate accessing location directly in favor of nextState.location there (#3298, Upgrade Guide)
Bugfix: Do not ignore extraneous slashes in matching (#3285)
Bugfix: Do not unnecessarily set empty className on <Link> (#3288)
Minor: Update PropTypes (#3218)
Minor: Move ES module build from es6/ to es/ (#3295)
Minor: Do not include unused deprecation logic in production builds (#3296)

v2.1.1

April 11, 2016

Bugfix: Remove unintentionally released code change (#3280)

v2.1.0

April 11, 2016

Feature: Add support for onChange hook on routes (#3108)
Minor: Include full warning messages in non-minified UMD build (#3213)
Minor: Speed up path matching (#3217)

v2.0.1

March 9, 2016

Bugfix: Call transition hooks on child routes of parents whose params changed but the child's did not. (#3166)
Minor: Remove support for installing from source (#3164)

v2.0.0

Feb 10, 2016

Bugfix: Add back basename support in match (#3054)

v2.0.0-rc6

Feb 5, 2016

Breaking: Removed default top-level <Router> export (#2906)
Bugfix: Use history.createLocation where possible (#2910)
Bugfix: Fix initial routing state after match (#2965)
Minor: Reduce stack size from matching routes (#2923)

v2.0.0-rc5

Jan 14, 2016

Feature: Support custom history for match (#2813)
Feature: Support location descriptor in replace callback in onEnter (#2855)
Feature: Improve support for server rendering async routes (#2883)