v3.0.0-beta.2

🚀 New

• Binding: Initial support for binding (#1981)
• Addon: add retry mechanism (#1972)
• Client: client refactor (#1986)
• Middleware/csrf: Add support for trusted origins (#2910)
• Middleware/csrf: TrustedOrigins using https://*.example.com style subdomains (#2925)
• Middleware/cors: Add support for Access-Control-Allow-Private-Network (#2908)
• Middleware/proxy: Add DialDualStack option for upstream IPv6 support (#2900)
• Convert fiber.Ctx type to interface (#1928)
• Merge Listen methods & ListenConfig (#1930)
• New Route method (#2065)
• Router interface changes (#2176)
• New redirection methods (#2014)
• New mounting system (#2022)
• Generate msgp tests (#2263)
• Make app.Test accept a time.Duration timeout (#2269)
• Add QueryParser for get query using generic (#2776)
• Addition of Locals Function with Go Generics as an Alternative to c.Locals (#2813)
• Add support for custom constraints (#2807)
• Adding GetReqHeaders and GetRespHeaders (#2831)
• Implement new generic functions: Params, Get and Convert (#2850)

🧹 Updates

• Middleware/adpator: Add parallel benchmarks to adaptor middleware (#2870)
• Middleware/csrf,limiter: Update CSRF and Limiter to remove repetitive names (#2846)
• Middleware/earlydata (#2270)
• Middleware/filesystem: Refactor filesystem middleware with io/fs (#2027)
• Middleware/healthchecker: Migrate HealthChecker to v3 (#2884)
• Middleware/idempotency (#2253)
• Middleware/logger: Remove mutex lock in logger middleware (#2840)
• Middleware/logger: refactor logger middleware (#1979)
• Client: Rename "ClientNew" Function to "New" (#2896)
• Router: return status 501 instead of 400 on unknown method (#2220)
• Add []byte support to utils.EqualFold (#2029)
• Remove utils.Trim* because stdlib has same performance in go1.19 (#2030)
• Use testify for assertion (#2036)
• Change startup message (#2041)
• Cleanup (#2255)
• Update Ctx.Format to match Express's res.format (#2766)
• Change interface{} to any (#2796)
• Clean up errcheck config (#2841)
• Update startup message formatting (#2847)
• Add inamedparam linter (#2848)
• Simplify content negotiation code (#2865)
• Expand Tests and Benchmarks for Log package (#2886)
• Performance optimizations (#2838, #2947)

🐛 Fixes

• Middleware/cors: CORS handling (#2938)
• Middleware/logger: Fix logger benchmarks (#2074)
• Middleware/logger: Print to stderr if log fails for default format (#2830)
• Fix benchmark results (#1982, #2130)
• Rename WithTlsConfig method to WithTLSConfig (#2570)
• ContextKey collisions (#2781)
• Fix testifylint errors in middleware (#2805)
• Fix remaining testifylint errors (#2806)
• Fix force type assertions in session_test.go (#2815)
• Added respects body immutability to ctx.Body() and ctx.BodyRaw() functions. (#2812)
• Testifylint failure that fell through the cracks (#2821)
• Inconsistent and flaky unit-tests (#2892)
• Improper query/body parsing with embedded structs (#2906)

🛠️ Maintenance

• Bump minimum version of Go to 1.21 (#2911)
• Add go1.22 to test matrix (#2835)
• Update to use gofiber/utils/v2 (#2184)
• Speed up addon/retry tests (#2800)
• Re-enable tparallel linter (#2801)
• Do not retry flaky tests (#2875)
• Update test workflow to use gotestsum (#2895)
• Enabling shuffling, cleanup and consistency across tests (#2931)
• Run tests against Apple M1 platform (#2852)
• Merge V2 to v3 (#2864, #2944)
• Middleware/cors: Merge changes from v2 (#2922)
• Update golangci-lint to v1.55.2 (#2817)
• Address multiple lint rules (#2869)
• Make golangci-lint config stricter (#2874)
• Update golangci-lint to enable more lint rules (#2923)
• Bump golangci-lint to v1.56.1 (#2842)
• Bump golangci-lint to v1.56.2 (#2862)
• Bump golangci-lint to v1.57.1 (#2929)
• Bump github.com/google/uuid from 1.5.0 to 1.6.0 (#2810)
• Bump github.com/valyala/fasthttp from 1.51.0 to 1.52.0 (#2857)
• Bump github.com/stretchr/testify from 1.8.4 to 1.9.0 (#2888)
• Bump github.com/gofiber/utils/v2 from 2.0.0-beta.3 to 2.0.0-beta.4 (#2935)

📚 Documentation

• Update handler signature for v3 (#2794)
• Undocumented function in session.md (#2795)
• Fix typo in documentation (#2802)
• Fix a misspelled comment (#2809)
• Update Typo documentation (#2820)
• Fix typo in routing.md (#2836)
• Add CODEOWNERS file (#2851)
• Update Version Numbers in Docs (#2853)
• Fix code snippet indentation in /docs/api/middleware/keyauth.md (#2868)
• Update docs to reflect fiber.Ctx struct to interface change (#2880)
• Fix TrustedProxies documentation related to IP ranges (#2887)
• Improve translation (#2899)
• Refactor Documenation for HealthCheck (#2905)
• Fixed a typo in app.go (#2912)
• Cleanup and updates to README files (#2914)
• Remove repetitive words (#2917)

Full Changelog: v2.52.4...v3.0.0-beta.2

Thank you @efectn, @Behzad-Khokher, @the-hotmann, @gozeloglu, @trim21, @wangjq4214, @KrisCarr, @pjebs, @balcieren, @leonklingele, @sixcolors, @nickajacks1, @gandaldf, @StrawHatHacker, @ryanbekhen, @theleeeo, @nnnkkk7, @canks69, @asyslinux, @brunodmartins, @gaby, @linogomez, @Fenny, @grivera64, @ReneWerner87, @luk3skyw4lker, @dreamscached, @emirhansirkeci, @sebytza23, @techerfan, @racerole, @negrel, @devhsoj, @dozheiny for making this update possible.