v2.1.0

Enhancements

• Add a customizable callback function for when download completed @dreamflasher (#127)
• Add callbacks for ftp downloads @samaloney (#150)
• Drop Python 3.7 as it's EOL @Cadair (#149)
• Only log get_ftp_size errors at INFO @Cadair (#148)

Bug Fixes

• Fixes signal that only works in main thread of the main interpreter @AthKouloumvakos (#133)
• fix aiohttp redirect @dreamflasher (#126)

Misc/Internal Changes

• Add typing to utils @dstansby (#139)
• Fix test issue where warning was being raised but not captured @samaloney (#151)
• Add devdeps build with aiohttp dev @dstansby (#138)
• Fix actually running pytest in tox @Cadair (#136)
• Make sure tox-conda is installed @Cadair (#113)