🚀 New Features

• Middleware/encryptCookie: Add cookie name authentication for EncryptCookie middleware by @gaby in #3788
• Middleware/proxy: Add BodyStream() logic to adaptor.FiberHandler middleware by @grivera64 in #3799
• Client: Add support for HostClient and LBClient by @gaby in #3774
• Native support for net/http and fasthttp handlers by @gaby in #3769
• Add support for Express.js style req/res handlers by @gaby in #3809
• Add support for DisableAutoRegister of HEAD routes by @ReneWerner87 in #3817
• Add support for handling unsupported HTTP methods as HTTP 501 by @gaby in #3854
• Add support for ReloadViews() by @gaby in #3876
• Expose startup message customization hooks by @efectn in #3824

🧹 Updates

• Middleware/adaptor: prevent CopyContextToFiberContext panic and add comprehensive test coverage by @sixcolors in #3770
• Middleware/adaptor: Add flushing-related unit tests for net/http adaptor by @grivera64 in #3807
• Middleware/encryptCookie: Return error during EncryptCookie failure by @gaby in #3842
• Client: Preallocate slice size in Client::Param() by @arturmelanchyk in #3782
• Reduce allocations in Request (saves ~16% B/op) by @arturmelanchyk in #3768
• Make boundary a const by @arturmelanchyk in #3783
• Skip locking garbage collector if nothing to delete by @arturmelanchyk in #3787
• Reduce the memory usage of cacheableStatusCodes by @ZihxS in #3789
• Merge duplicate constants by @jsoref in #3812
• Improve propagation of context.Context by @gaby in #3822
• Inline Request state wrappers by @arturmelanchyk in #3827
• Remove unneeded "utils" alias by @arturmelanchyk in #3834
• Benchmark for cache miss case by @arturmelanchyk in #3836
• Add FullPath() helper to context by @gaby in #3837
• Handle nil map targets in Binder by @gaby in #3839
• Extracted generic releasePooledBinder function by @arturmelanchyk in #3841
• Refactor internal errors to use sentinel values by @gaby in #3864
• Test HEAD request compliance by @gaby in #3868
• Improve OPTIONS wildcard regression test by @gaby in #3869
• Improve byte-range handling for SendFile() by @gaby in #3870
• Use int64 when dealing with HTTP Ranges by @gaby in #3874

🐛 Bug Fixes

• Middleware/limiter: Fix default value for MaxFunc in Limiter middleware by @gaby in #3871
• Middleware/recover: Fix recover middleware panic output formatting by @gaby in #3816
• Middleware/session: correct fresh flag logic in getSession by @sixcolors in #3825
• Fix spelling issues by @jsoref in #3813
• Fix fatal error calls in adapter_test.go by @ReneWerner87 in #3810
• Fix usage of runtime RO data for ppc64 and s390x platforms by @gaby in #3772
• Respect DisablePathNormalizing during client requests by @gaby in #3773
• Always close form file by @arturmelanchyk in #3786
• Fix gocritic httpNoBody and hugeParam issues by @ReneWerner87 in #3855
• Prevent memory corruption in internal memory storage from pooled buffers by @sixcolors in #3828
• Avoid writing into released Response in core::execFunc() by @arturmelanchyk in #3830
• Remove Flash Cookie from Response headers after parsing by @gaby in #3840
• Fix binder splitting for pointer-backed slice fields by @gaby in #3844
• Execute middleware routes when handling errors by @gaby in #3846
• fix copying of key/values in internal/memory by @sixcolors in #3829
• Fix maintain CustomCtx across middlewares by @ReneWerner87 in #3852
• Enhance Body handling in setConfigToRequest for better type su… by @K0ng2 in #3820

🛠️ Maintenance

• Replace release-drafter autolabel with fuxingloh/multi-labeler by @gaby in #3872
• Golangci-lint issue for go1.25.0 by @laughing-nerd in #3775
• Add automation for v3 label assignments by @ReneWerner87 in #3845
• Update workflow path filters for Go module changes by @ReneWerner87 in #3856
• Improvements to GitHub Workflows by @gaby in #3857
• Update release-drafter workflow by @gaby in #3860
• Add support for codespell in spell-check workflow by @gaby in #3850
• Add spell check CI workflow by @gaby in #3814
• Fix autolabeler for release-drafter by @gaby in #3865
• Enable manual workflow dispatch for CI by @ReneWerner87 in #3881
• build(deps): bump github.com/valyala/fasthttp from 1.65.0 to 1.67.0 by @dependabot[bot] in #3790
• build(deps): bump golang.org/x/net from 0.44.0 to 0.45.0 by @dependabot[bot] in #3791
• build(deps): bump github/codeql-action from 3 to 4 by @dependabot[bot] in #3792
• build(deps): bump golang.org/x/text from 0.29.0 to 0.30.0 by @dependabot[bot] in #3797
• build(deps): bump golang.org/x/crypto from 0.42.0 to 0.43.0 by @dependabot[bot] in #3796
• build(deps): bump golang.org/x/net from 0.45.0 to 0.46.0 by @dependabot[bot] in #3795
• build(deps): bump actions/setup-node from 5 to 6 by @dependabot[bot] in #3804
• build(deps): bump github.com/shamaton/msgpack/v2 from 2.3.1 to 2.4.0 by @dependabot[bot] in #3808
• build(deps): bump github.com/valyala/fasthttp from 1.67.0 to 1.68.0 by @dependabot[bot] in #3819
• build(deps): bump github.com/tinylib/msgp from 1.4.0 to 1.5.0 by @dependabot[bot] in #3823
• build(deps): bump github.com/gofiber/utils/v2 from 2.0.0-rc.1 to 2.0.0-rc.2 by @dependabot[bot] in #3853
• build(deps): bump golang.org/x/crypto from 0.43.0 to 0.44.0 by @dependabot[bot] in #3863
• build(deps): bump golang.org/x/net from 0.46.0 to 0.47.0 by @dependabot[bot] in #3861
• build(deps): bump github/codeql-action from 4.31.2 to 4.31.3 by @dependabot[bot] in #3866
• build(deps): bump DavidAnson/markdownlint-cli2-action from 20.0.0 to 21.0.0 by @dependabot[bot] in #3873
• build(deps): bump actions/checkout from 5.0.0 to 5.0.1 - by @dependabot[bot] in #3877
• build(deps): bump github/codeql-action from 4.31.3 to 4.31.4 by @dependabot[bot] in
  #3878

📚 Documentation

• Fix typos in some files by @khanhkhanhlele in #3847
• Document usage of reverse proxies for SendEarlyHints by @akilesh1706 in #3778
• Fix broken link in the Routing guide by @guerzon in #3831

New Contributors

• @akilesh1706 made their first contribution in #3778
• @laughing-nerd made their first contribution in #3775
• @jsoref made their first contribution in #3812
• @K0ng2 made their first contribution in #3820
• @guerzon made their first contribution in #3831
• @khanhkhanhlele made their first contribution in #3847

A fully-detailed view of all new features and the migration guide is available in our
https://docs.gofiber.io/next/whats_new

Full Changelog: v3.0.0-rc.2...v3.0.0-rc.3

🐛 Bug Fixes

• Handle invalid path in filesystem by @rokostik in #3688
• Fix recover middleware panic output formatting by @ReneWerner87 in #3818
• Fix enforcement of Immutable config for some edge cases by @gaby in #3835

📚 Documentation

• Document RoutePatternMatch by @ReneWerner87 in #3723

New Contributors

• @rokostik made their first contribution in #3688

Full Changelog: v2.52.9...v2.52.10

🚀 New Features

• Add request inspection helpers by @gaby in #3727
• Add extractors package by @sixcolors in #3725
• Add support for redacting values by @gaby in #3759

🧹 Updates

• Middleware/cache: Improve Cache middleware defaults by @gaby in #3740
• Middleware/cache: Fix cache cleanup and redact token values by @gaby in #3757
• Middleware/compress: Improve Compress middleware RFC compliance by @gaby in #3745
• Middleware/csrf: update CSRF middleware to use shared extractors by @sixcolors in #3746
• Middleware/keyAuth: Improve KeyAuth middleware RFC compliance by @gaby in #3742
• Middleware/keyAuth: Update keyauth middleware to use shared extractors by @sixcolors in #3747
• Middleware/session: Migrate Session middleware to new extractors package by @sixcolors in #3744
• Handle Transfer-Encoding bodies in HasBody by @gaby in #3748
• Improve error handling when using storage drivers by @gaby in #3754
• Improve performance analyseConstantPart by @ksw2000 in #3753
• Ensure middleware prefix matching requires slash boundary by @ReneWerner87 in #3755
• Use sync.Pool for Client hooks by @arturmelanchyk in #3758
• Avoid locking in gc() if nothing to delete by @arturmelanchyk in #3765
• Improve allocations for Request Params() by @arturmelanchyk in #3766
• Cleanup return error logic in Bind() by @arturmelanchyk in #3764
• Update RouteChain function by @ReneWerner87 in #3761
• Expand Binder tests coverage by @gaby in #3714

🐛 Bug Fixes

• Middleware/BasicAuth: Improve BasicAuth middleware RFC compliance by @gaby in #3743
• Middleware/Adapter: Handle Unix sockets in adaptor middleware by @Dishank-Sen in #3760
• Fix support for context.Context by @gaby in #3720

🛠️ Maintenance

• build(deps): bump github.com/tinylib/msgp from 1.3.0 to 1.4.0 by @dependabot[bot] in #3716
• build(deps): bump github.com/stretchr/testify from 1.11.0 to 1.11.1 by @dependabot[bot] in #3715
• build(deps): bump github.com/shamaton/msgpack/v2 from 2.3.0 to 2.3.1 by @dependabot[bot] in #3719
• build(deps): bump benchmark-action/github-action-benchmark from 1.20.4 to 1.20.5 by @dependabot[bot] in #3730
• build(deps): bump actions/setup-go from 5 to 6 by @dependabot[bot] in #3732
• build(deps): bump actions/setup-node from 4 to 5 by @dependabot[bot] in #3733
• build(deps): bump codecov/codecov-action from 5.5.0 to 5.5.1 by @dependabot[bot] in #3734
• build(deps): bump golang.org/x/crypto from 0.41.0 to 0.42.0 by @dependabot[bot] in #3737
• build(deps): bump golang.org/x/net from 0.43.0 to 0.44.0 by @dependabot[bot] in #3738
• build(deps): bump benchmark-action/github-action-benchmark from 1.20.5 to 1.20.7 by @dependabot[bot] in #3736

📚 Documentation

• Improve wording and fix typos by @gaby in #3713
• Full audit of documentation by @gaby in #3717
• Add RoutePatternMatch documentation by @ReneWerner87 in #3722
• Clarify context interface implementation by @ReneWerner87 in #3729
• Ensure all exported elements are documented by @gaby in #3752

New Contributors

• @arturmelanchyk made their first contribution in #3758
• @Dishank-Sen made their first contribution in #3760

A fully-detailed view of all new features and the migration guide is available in our
https://docs.gofiber.io/next/whats_new

Full Changelog: v3.0.0-rc.1...v3.0.0-rc.2

🚀 New Features

• Middleware/basicAuth: Add Fiber Context to BasicAuth Authorizer by @gaby in #3621
• Middleware/basicAuth: Add HeaderLimit option to BasicAuth middleware by @gaby in #3620
• Middleware/basicAuth: Support hashed BasicAuth passwords by @gaby in #3631
• Middleware/csrf: Enhance extractor functionality with metadata and security validation by @sixcolors in #3630
• Middleware/limiter: Support for disabling response headers in Limiter Middleware by @gaby in #3618
• Middleware/proxy: Add KeepConnectionHeader option to Proxy middleware by @gaby in #3662
• Middleware/session: Introduce Extractor pattern for session ID retrieval by @sixcolors in #3625
• Support for SendEarlyHints by @pjebs in #3483
• Support generic configurable logger by @ReneWerner87 in #3705
• Add conditional copy helpers by @ReneWerner87 in #3703
• Add support for embedded Koa-Style Req and Res structs by @grivera64 in #3533
• Add default UTF-8 charset by @Copilot in #3583

🧹 Updates

• Middleware/basicAuth: Remove SHA-1/MD5 support in BasicAuth middleware by @gaby in #3634
• Middleware/basicAuth: Remove support for PasswordFromContext from BasicAuth middleware by @gaby in #3638
• Middleware/cors: Fix CORS docs and comments by @gaby in #3637
• Middleware/csrf: Fix CSRF error message mismatch with documentation by @gaby in #3636
• Middleware/csrf: Fix CSRF subdomain wildcard boundary by @gaby in #3694
• Middleware/keyAuth: Extractor-Based Configuration and Enhanced Flexibility by @sixcolors in #3685
• Middleware/keyAuth: Return generic errors in KeyAuth middleware by @gaby in #3692
• Middleware/pprof: Fix pprof middleware docs and default config by @gaby in #3642
• Add tests for quoteRawString by @gaby in #3613
• Replace math/rand with crypto/rand by @gaby in #3508
• Enable govet shadow by @ReneWerner87 in #3617
• Fix Cookie SameSite constants to Pascal case per RFC specification by @Copilot in #3608
• Fix timing for streaming test by @ReneWerner87 in #3628
• Reduce allocation in AutoFormat by @ReneWerner87 in #3652
• Add sync pool and release helpers for Bind by @ReneWerner87 in #3660
• Add CBOR support to AutoFormat() by @gaby in #3665
• Add missing checks in Ctx tests by @gaby in #3670
• Stabilize interrupted stream writer test by @ReneWerner87 in #3669
• Fix AcceptsLanguages() RFC compliance by @gaby in #3672
• Respect immutable config in Params(), Protocol(), and Body() by @gaby in #3676
• Optimize Fresh header parsing for fasthttp 1.65 by @ReneWerner87 in #3687
• Use ephemeral ports in unit tests by @ReneWerner87 in #3686
• Delay routing error creation by @ReneWerner87 in #3683
• Improve Req/Res Benchmarks by @grivera64 in #3693
• Using reflect.TypeAssert by @cuiweixie in #3698
• Skip unstable GenericParseType benchmarks by @ReneWerner87 in #3614
• Require Go 1.25 by @ReneWerner87 in #3682

🐛 Bug Fixes

• Middleware/cors: Fix CORS subdomain wildcard boundary by @gaby in #3690
• Middleware/limiter: Fix limiter middleware not counting fiber.NewErrorf responses as failed requests by @Copilot in #3623
• Middleware/static: Fix Static middleware browser support for subdirectories by @efectn in #3673
• Fix retry config handling by @gaby in #3609
• Fix race in cookie tests by @ReneWerner87 in #3629
• Fix bind All() merging logic by @gaby in #3659

🛠️ Maintenance

• build(deps): bump kenchan0130/actions-system-info from 1.3.1 to 1.4.0 by @dependabot[bot] in #3679
• build(deps): bump github.com/shamaton/msgpack/v2 from 2.2.3 to 2.3.0 by @dependabot[bot] in #3678
• build(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in #3681
• build(deps): bump github.com/valyala/fasthttp from 1.64.0 to 1.65.0 by @dependabot[bot] in #3684
• build(deps): bump github.com/gofiber/utils/v2 from 2.0.0-beta.14 to 2.0.0-rc.1 by @dependabot[bot] in #3689
• build(deps): bump codecov/codecov-action from 5.4.3 to 5.5.0 by @dependabot[bot] in #3701
• build(deps): bump github.com/stretchr/testify from 1.10.0 to 1.11.0 by @dependabot[bot] in #3712

📚 Documentation

• Add early hints documentation by @ReneWerner87 in #3697
• Add migration tool info by @ReneWerner87 in #3708
• Add context guide by @gaby in #3677
• Fix EarlyData middleware docs by @gaby in #3646
• Fix Skip middleware docs by @gaby in #3649
• Fix context changes doc by @ReneWerner87 in #3650
• Fix RequestID docs by @gaby in #3648
• Fix Proxy middleware docs by @gaby in #3647
• Fix Compress middleware docs by @gaby in #3645
• Fix Cache middleware docs by @gaby in #3644
• Fix Favicon middleware documentation by @gaby in #3640
• Fix Static middleware docs by @gaby in #3643
• Fix Healthcheck middleware documentation by @gaby in #3657
• Fix KeyAuth middleware docs by @gaby in #3641
• Improve Timeout middleware documentation by @gaby in #3675
• Add Learning Resources section with Go Interview Practice platform by @RezaSi in #3691
• Fix typos in documentation by @kianmeng in #3695
• document utils package migration by @ReneWerner87 in #3704
• Note CSRF ContextKey removal by @ReneWerner87 in #3706
• Note removal of context keys by @ReneWerner87 in #3707

New Contributors

• @RezaSi made their first contribution in #3691
• @kianmeng made their first contribution in #3695
• @cuiweixie made their first contribution in #3698

A fully-detailed view of all new features and the migration guide is available in our
https://docs.gofiber.io/next/whats_new

Full Changelog: v3.0.0-beta.5...v3.0.0-rc.1

🚀 New Features

• Middleware/keyAuth: Add support for context.Context in keyauth middleware by @vhespanha in #3287
• Middleware/logger: Add Skip function to logger middleware by @JIeJaitt in #3333
• Middleware/logger: Add predefined log formats by @edvardsanta in #3359
• Middleware/logger: Add support for ForceColors in Logger middleware by @yorickdewid in #3428
• Middleware/session: Add support for Keys() in session middleware by @sixcolors in #3517
• Middelware/timeout: Add config for Timeout middleware by @ReneWerner87 in #3604
• Add End() method to Ctx by @grivera64 in #3280
• Improve and Optimize ShutdownWithContext Func by @JIeJaitt in #3162
• Add support for multipart file binding by @efectn in #3309
• Add Req and Res API by @nickajacks1 in #2894
• Add support for application state management by @efectn in #3360
• Enhance CheckConstraint method for improved error handling by @JIeJaitt in #3356
• Add All method to Bind by @edvardsanta in #3373
• Add Support for service dependencies by @mdelapenya in #3434
• Add Support for Removing Routes by @ckoch786 in #3230
• fiber.Context implement context.Context by @pjebs in #3382
• Add support for NewErrorf by @gaby in #3463
• Add NewWithCustomCtx initialization helper by @ReneWerner87 in #3476
• Add UNIX socket support by @LaptopCat in #3535
• Add support for Msgpack by @hotrungnhan in #3565
• Add context methods to fiber.Storage interface by @efectn in #3566

🧹 Updates

• Middleware/basicAuth: Enhance BasicAuth middleware to better comply with RFC 6750 by @gaby in #3484
• Middleware/basicAuth: Improve BasicAuth middleware default security by @gaby in #3522
• Middleware/cache: Improve cache middleware RFC compliance by @gaby in #3488
• Middleware/cors: Improve CORS middleware response headers by @gaby in #3505
• Middleware/cors: Improve CORS tests coverage by @gaby in #3530
• Middleware/csrf: Improve CSRF tests coverage by @gaby in #3531
• Middleware/csrf: Add missing CSRF token extractor tests by @gaby in #3527
• Middleware/csrf: Refactor CSRF middleware and enhance documentation by @sixcolors in #3598
• Middleware/csrf: Enhance CSRF tests to address unsafe header value issue (#2045) by @sixcolors in #3485
• Middleware/earlyData: Improve EarlyData middleware tests coverage by @gaby in #3520
• Middleware/encryptCookie: Enhance config validation in EncryptCookie middleware by @gaby in #3491
• Middleware/envVar: Refactor EnvVar middleware by @gaby in #3513
• Middleware/helmet: Improve Helmet middleware tests coverage by @gaby in #3523
• Middleware/idempotency: Improve Idempotency middleware tests coverage by @gaby in #3521
• Middleware/keyAuth: Enhance KeyAuth middleware to better comply with RFC 6750 by @gaby in #3482
• Middleware/logger: Logger Middleware tests to use regex for time validation by @ReneWerner87 in #3392
• Middleware/timeout: unify and enhance timeout middleware by @ReneWerner87 in #3275
• Middleware/proxy: Fix proxy middleware tests for offline environments by @gaby in #3467
• Middleware/proxy: Improve proxy middleware by @ReneWerner87 in #3468
• Middleware/static: Improve static middleware security by @gaby in #3595
• Middleware/static: Improve sanitizePath performance by @ReneWerner87 in #3601
• Value of map is unused in uniqueRouteStack by @ksw2000 in #3320
• Reduce the Memory Usage of ignoreHeaders by @ksw2000 in #3322
• Improve Performance of getSplicedStrList by @ksw2000 in #3318
• Add go1.24 to CI matrix by @gaby in #3325
• Migrate randString to rand v2 by @ksw2000 in #3329
• Sorting error in sortAcceptedTypes by @ksw2000 in #3331
• Reduce the memory usage of RoutePatternMatch by @ksw2000 in #3335
• Replace findLastCharsetPosition with strings.LastIndexByte by @ksw2000 in #3338
• Replace isInCharset with bytes.IndexByte by @ksw2000 in #3342
• Optimize routeParser by using sync.Pool by @ksw2000 in #3343
• Fix linter workflow failures by @gaby in #3354
• Mark unused tests with t.SkipNow by @alexandear in #3366
• Remove two string fields in DefaultCtx to save 32 bytes by @ksw2000 in #3353
• Replace treePath with treePathHash in DefaultCtx to reduce memory usage by @ksw2000 in #3368
• Add Immutable benchmarks for default case by @gaby in #3374
• Remove redundant field method in DefaultCtx by @ksw2000 in #3372
• Simplify HealthCheck middleware by @gaby in #3380
• Add findNextNonEscapedCharPosition for single-byte charset cases by @ksw2000 in #3378
• Change c.Redirect() default status by @andradei in #3415
• Improve routing treeBuild flow by @ReneWerner87 in #3456
• Add unit-test for header injection by @gaby in #3470
• Performance optimizations by @ReneWerner87 in #3477
• Make genericParseType return error by @ksw2000 in #3473
• Add URI Test case for Test_Ctx_Binders by @ReneWerner87 in #3480
• Improve performance for "equalFieldType" function by @ReneWerner87 in #3479
• Update minimum go version to 1.24 by @ReneWerner87 in #3481
• Use slices.Contains to simplify code by @tongjicoder in #3486
• Use maps.Copy to simplify code by @alexandear in #3490
• Remove deprecated comments and documenting recent changes by @ReneWerner87 in #3498
• Update loop syntax for retry mechanism by @MonkyMars in #3516
• Remove repo codecov.yml by @gaby in #3525
• Improve Retry addon tests coverage by @gaby in #3526
• Improve hooks test coverage by @gaby in #3524
• Update codecov configuration by @gaby in #3528
• Improve Binder tests coverage by @gaby in #3529
• Use GetState to reduce duplicate code by @ksw2000 in #3542
• Improve Cookie() validation by @gaby in #3546
• Improve Router tests coverage by @gaby in #3550
• Improve Accept* compliance with RFC 9110 by @gaby in #3548
• Refactor fasthttp iter calls to range loops by @ReneWerner87 in #3559
• Fix compression benchmarks by @gaby in #3561
• Add iterator helpers for client types by @ReneWerner87 in #3560
• Improve iterator performance. by @ksw2000 in #3562
• Update utils dependency by @ReneWerner87 in #3576
• Refactor Opt-in support for CBOR by @ReneWerner87 in #3580
• Simplify generic function calls by @axrav in #3578
• Add modernize lint by @ReneWerner87 in #3590
• Revert "Add support for context.Context in keyauth middleware" by @sixcolors in #3364
• Revert "Add Context Support to RequestID Middleware" by @sixcolors in #3365

🐛 Bug Fixes

• Middleware/envVar: Fix missing Allow header in EnvVar middleware per RFC 9110 by @gaby in #3570
• Middleware/static: Fix static/favicon middlewares file descriptor leaks by @gaby in https://github.com/gofiber/fiber/pu...

🐛 Bug Fixes

• Add upper index limit for parsers by @gaby in #3503
• Embedded struct parsing by @ReneWerner87 in #3478
• Fix Content-Type comparison in Is() by @gaby in #3537
• Fix MIME type equality checks by @gaby in #3603

Full Changelog: v2.52.8...v2.52.9

👮 Security

• Fix for BodyParser - GHSA-hg3g-gphw-5hhm

🧹 Updates

• Backport ctx.String() from v3 by @gaby in #3294

🐛 Bug Fixes

• Fix routing with mount and static by @ReneWerner87 in #3454

📚 Documentation

• Update usage of ctx.Redirect() by @andradei in #3417
• Add AGENTS.md by @gaby in #3461

Full Changelog: v2.52.6...v2.52.8

🚀 New Features

• Add Startup Probe to Healthcheck Middleware by @kirankumar-grootan in #3069
• Add support for RebuildTree by @luk3skyw4lker in #3074
• Add Max Func to Limiter Middleware by @luk3skyw4lker in #3070
• Add support for TrustProxy by @xEricL in #3170
• Add Context Support to RequestID Middleware by @JIeJaitt in #3200
• Add TestConfig to app.Test() for configurable testing by @grivera64 in #3161
• Add support for creating Fiber client from existing FastHTTP client by @mitulagr2 in #3214
• Add buffered streaming support by @grivera64 in #3131
• Add support for CBOR encoding by @imsk17 in #3173
• Add AllLogger to Config by @haochunchang in #3153
• Add support for graceful shutdown timeout in ListenConfig by @ksw2000 in #3220
• Add support for AutoTLS / ACME by @wangjq4214 in #3201
• Add support for iterator methods to Fiber client by @efectn in #3228
• Add support for configuring TLS Min Version by @dozheiny in #3248
• Add Drop method to DefaultCtx for silent connection termination by @ryanbekhen in #3257
• Middleware/session: re-write session middleware with handler by @sixcolors in #3016

🧹 Updates

• Updates to fiberlog benchmarks and documentation by @gaby in #3059
• Update benchmarks for Logger Middleware by @gaby in #3061
• Enforce key length for EncryptCookie middleware default functions by @gaby in #3056
• Improve and simplify logic of ctx.Next() by @gaby in #3063
• Improve performance of Adaptor Middleware by @gaby in #3078
• Refactor Benchmark Results Workflow by @gaby in #3082
• Use Named Fields Instead of Positional and Align Structures to Reduce Memory Usage by @gaby in #3079
• Improve performance of helper functions by @gaby in #3086
• Use utils Trim functions instead of the strings/bytes functions by @ReneWerner87 in #3087
• Improve Performance of c.Body() by 125% by @gaby in #3090
• Add Benchmarks for Rewrite Middleware by @gaby in #3092
• Consolidate Logic of Handling the Request Body by @ad3n in #3093
• Add support for go1.23 and golangci-lint v1.60.1 by @gaby in #3101
• Use msgp for flash message encoding/decoding by @efectn in #3099
• Optimize IsFromLocal() performance by @gaby in #3140
• Replace vendored gorilla/schema package by @efectn in #3152
• Middleware/CORS Remove Scheme Restriction by @zingi in #3163
• Improve naming convention for Context returning functions by @gaby in #3193
• Mark go1.23 as minimum go version by @efectn in #3226
• Rename the Method Names of FormData and FormDatas (#3251) by @ksw2000 in #3255
• Improve Performance of Fiber Router by @gaby in #3261

🐛 Bug Fixes

• Middleware/cache: Fix typo by @miyamo2 in #3145
• Middleware/cache: Runtime error: index out of range [0] with length 0 by @brunodmartins in #3075
• Middleware/Adaptor: Duplicates cookies by @sigmundxia in #3151
• Client: Fix SetProxyURL functionality by @efectn in #3109
• Fix square bracket notation in Multipart FormData by @efectn in #3235
• Fasthttp errors cause panic when Params is used by @efectn in #3055
• Use Content-Length for bytesReceived and bytesSent tags in Logger Middleware by @gaby in #3066
• Error check in Form binder by @devhaozi in #3110
• Handle un-matched open brackets in the query params by @dojutsu-user in #3126
• Fix issue with default logger when creating RequestCtx by @gaby in #3134
• Behavior of DefaultCtx.Fresh when 'Last-Modified' and 'If-Modified-Since' are equal by @miyamo2 in #3150
• Close File After SaveFileToStorage by @gopkg-dev in #3197
• Make SetValWithStruct set zero values and support more types #3167 by @ksw2000 in #3227
• EnableSplittingOnParsers is not functional by @efectn in #3231
• Memory leak removal in the idempotency middleware by @sunnyyssh in #3263
• Fix race condition by @sixcolors in #3081
• Nil pointer dereference with Must Bind binding by @ItsMeSamey in #3171

🛠️ Maintenance

• Bump golangci-lint to v1.62.0 by @gaby in #3196
• Bump golangci-lint to v1.61.0 by @gaby in #3135
• Bump golangci-lint to v1.60.3 by @gaby in #3119
• Bump golang.org/x/crypto from 0.30.0 to 0.31.0 by @dependabot in #3247
• Bump golang.org/x/crypto from 0.28.0 to 0.30.0 by @dependabot in #3243
• Bump github.com/valyala/fasthttp from 1.57.0 to 1.58.0 by @dependabot in #3244
• Bump github.com/valyala/fasthttp from 1.56.0 to 1.57.0 by @dependabot in #3183
• Bump github.com/valyala/fasthttp from 1.55.0 to 1.56.0 by @dependabot in #3146
• Bump github.com/tinylib/msgp from 1.2.4 to 1.2.5 by @dependabot in #3240
• Bump github.com/tinylib/msgp from 1.2.3 to 1.2.4 by @dependabot in #3185
• Bump github.com/tinylib/msgp from 1.2.1 to 1.2.3 by @dependabot in #3182
• Bump github.com/tinylib/msgp from 1.1.8 to 1.2.1 by @ReneWerner87 in #3147
• Bump github.com/stretchr/testify from 1.9.0 to 1.10.0 by @dependabot in #3217
• Bump github.com/gofiber/utils/v2 from 2.0.0-beta.6 to 2.0.0-beta.7 by @dependabot in #3174
• Bump github.com/gofiber/utils/v2 from 2.0.0-beta.4 to 2.0.0-beta.5 by @dependabot in #3062
• Bump DavidAnson/markdownlint-cli2-action from 18 to 19 by @dependabot in #3266
• Bump DavidAnson/markdownlint-cli2-action from 17 to 18 by @dependabot in #3208
• Bump DavidAnson/markdownlint-cli2-action from 16 to 17 by @dependabot in #3128
• Bump codecov/codecov-action from 5.1.1 to 5.1.2 by @dependabot in #3256
• Bump codecov/codecov-action from 5.0.7 to 5.1.1 by @dependabot in #3234
• Bump codecov/codecov-action from 5.0.4 to 5.0.7 by @dependabot in #3213
• Bump codecov/codecov-action from 5.0.2 to 5.0.4 by @dependabot in #3210
• Bump codecov/codecov-action from 5.0.0 to 5.0.2 by @dependabot in #3209
• Bump codecov/codecov-action from 4.6.0 to 5.0.0 by @dependabot in #3207
• Bump codecov/codecov-action from 4.5.0 to 4.6.0 by @dependabot in #3154
• Bump benchmark-action/github-action-benchmark from 1.20.3 to 1.20.4 by @dependabot in #3177
• Bump actions/checkout from 3 to 4 by @dependabot in #3083

📚 Documentation

• Add support for consistent documentation using markdownlint by @gaby in #3064
• Update example in middleware/cors to v3 by @AuroraTea in #3116
• Update recover docs to not use reserved keyword by @glensargent in #3129
• Fix typos in client hooks documentation by @yinheli in #3133
• Replaced link to russian mozilla docs by @nexovec in #3142
• Removed zero width white space from logger docs by @oktayozkan0 in #3144
• Fix typo on comment by @ad3n in #3158
• Typo in hooks documentation by @SantiagoBobrik in #3164
• Update README.md by @s19835 in #3165
• Revert "Update README.md (#3165)" by @gaby in #3166
• Update What's New documentation by @Alequi...

🐛 Bug Fixes

• Use Content-Length for bytesReceived and bytesSent tags in Logger Middleware in v2 by @gaby in #3067
• Fix handle un-matched open brackets in the query params by @dojutsu-user in #3121
• Middleware/CORS: Remove Scheme Restriction by @zingi in #3168
• Respect Immutable config for Body() by @nickajacks1 in #3246
• Support Square Bracket Notation in Multipart Form data by @ReneWerner87 in #3268

📚 Documentation

• Add detailed documentation for the templates guide by @grivera64 in #3113

🛠️ Maintenance

• Update benchmark-action to v1.20.3 by @gaby in #3084
• Add CODEOWNERS file by @gaby in #3124
• Update dependencies by @gaby in #3254
• Add parallel benchmark for Next() by @gaby in #3259

Full Changelog: v2.52.5...v2.52.6

🚀 New Features

• Middleware/static: add static middleware (#3006)
• Middleware/cache: Add Cache Invalidation Option to Cache Middleware (#3036)
• Middleware/keyauth: Add support for custom KeyLookup functions in the Keyauth middleware (#3028)
• Add support for zstd compression (#3041)
• Add configuration support to c.SendFile() (#3017)
• Add support for longtests during CI (#3054)
• Add CHIPS support to Cookie (#3047)

🧹 Updates

• Middleware/cors: Config, lists as list types (#2962)
• Middleware/session: Remove extra release and acquire ctx calls in session_test.go (#3044)
• Optimize Cache middleware handler (#3031)
• Adding a generator to generate the CTX interface (#3024)
• Add Benchmarks for IsProxyTrusted() (#2933)

🐛 Bug Fixes

• Fix some struct names in comments (#2974)
• Fixes #3038 "v3 Flash Message with redirect is not working" (#3046)
• Middleware/session: mutex for thread safety (#3049)
• Middleware/session: fix data-race with sync.Pool (#3051)

🛠️ Maintenance

• Bump github.com/valyala/fasthttp from 1.52.0 to 1.53.0 (#3000)
• Bump github.com/valyala/fasthttp from 1.54.0 to 1.55.0 (#3037)
• Updated fasthttp to 1.54.0 release (#3010)

📚 Documentation

• Add docs for new client (#2991)
• Consolidate and Document Core Changes in v3 (#2934)
• Fix broken link to slim template in FAQ (#2969)
• Fix merge conflict in documentation (#2957)
• Fix some comments (#2983)
• Update intro.md to make clear fiber.Ctx is not thread-safe. (#3014)
• Improve ctx.Locals method description, godoc and example (#3032)
• Add zero-allocation section to README (#3039)
• Middleware/csrf: Update config TrustedOrigin comments (#2963)
• Middleware/cors middleware (#2979)

Full Changelog: v3.0.0-beta.2...v3.0.0-beta.3

Thank you @efectn, @gaby, @hcancelik, @dave-gray101, @sixcolors, @ReneWerner87, @orvillesimba, @deferdeter, @rabarar, @dockercui and @omaskery for making this update possible.