What's Changed

• Adds a client tag to the default micrometer observation by @iCiaran in https://github.com/OpenFeign/feign/pull/2333
• fix: Response.protocolVersion may cause NPE by @etff in https://github.com/OpenFeign/feign/pull/2351
• update restricted headers in jdk11 client implementation by @derklaro in https://github.com/OpenFeign/feign/pull/2366
• Error in RequestTemplate#uri when there're both query and fragment by @gromspys in https://github.com/OpenFeign/feign/pull/2367
• feature Encoder/Decoder supports Fastjson2 by @galaxy-sea in https://github.com/OpenFeign/feign/pull/2368
• http2client should not cache the InputStream by @hdfg159 in https://github.com/OpenFeign/feign/pull/2420
• Http2Client: added clients cache by @illia2m4ch in https://github.com/OpenFeign/feign/pull/2405
• Update Client.java and add unit tests by @izdt in https://github.com/OpenFeign/feign/pull/2336
• Using active metrics5 version by @velo in https://github.com/OpenFeign/feign/pull/2442
• fix: Response.charset does not support RFC 7231 compliant Content-Type headers using quotation marks as application/json; charset="utf-8" by @stefanvitz in https://github.com/OpenFeign/feign/pull/2444