2.1.4 (Mar 28, 2025)

Fixes

• Dont block pending FetchRequests when Metadata update requested (#2576)
• Fix MetadataRequest for no topics (#2573)
• Send final error byte x01 on Sasl OAuth failure (#2572)
• Reset SASL state on disconnect (#2571)
• Try import new Sequence before old to avoid DeprecationWarning

Improvements

• Update Makefile default to 4.0 broker; add make fixture
• Improve connection state logging (#2574)