‼️ ⚠️ backwards incompatibility! ⚠️ ‼️

In this version of fasthttp, headers delimited by just \n (instead of \r\n) are no longer supported!

What's Changed

• Rewrite header parsing to improve spec compliance by @erikdubbelboer in https://github.com/valyala/fasthttp/pull/2030
• Simplify Client.Do function and lock usage by @byte0o in https://github.com/valyala/fasthttp/pull/2038
• chore(deps): bump securego/gosec from 2.22.5 to 2.22.7 by @dependabot[bot] in https://github.com/valyala/fasthttp/pull/2039
• Fix trailer security by @erikdubbelboer in https://github.com/valyala/fasthttp/pull/2043
• Fix RequestHeader.ContentLength() if disableSpecialHeader is true by @erikdubbelboer in https://github.com/valyala/fasthttp/pull/2042
• Add reuseport support for Solaris by @jwntree in https://github.com/valyala/fasthttp/pull/2046
• test: replace atomic operations with atomic types by @alexandear in https://github.com/valyala/fasthttp/pull/2048
• chore(deps): bump golang.org/x/net from 0.42.0 to 0.43.0 by @dependabot[bot] in https://github.com/valyala/fasthttp/pull/2049
• Optimize fs to have 0 allocations by @erikdubbelboer in https://github.com/valyala/fasthttp/pull/2052
• chore(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in https://github.com/valyala/fasthttp/pull/2055

New Contributors

• @jwntree made their first contribution in https://github.com/valyala/fasthttp/pull/2046

Full Changelog: https://github.com/valyala/fasthttp/compare/v1.64.0...v1.65.0