2021-08-12 22:03:24 +03:00
# Gin ChangeLog
2023-06-02 00:20:16 +03:00
## Gin v1.9.1
### BUG FIXES
* fix Request.Context() checks [#3512 ](https://github.com/gin-gonic/gin/pull/3512 )
### SECURITY
* fix lack of escaping of filename in Content-Disposition [#3556 ](https://github.com/gin-gonic/gin/pull/3556 )
### ENHANCEMENTS
* refactor: use bytes.ReplaceAll directly [#3455 ](https://github.com/gin-gonic/gin/pull/3455 )
* convert strings and slices using the officially recommended way [#3344 ](https://github.com/gin-gonic/gin/pull/3344 )
* improve render code coverage [#3525 ](https://github.com/gin-gonic/gin/pull/3525 )
### DOCS
* docs: changed documentation link for trusted proxies [#3575 ](https://github.com/gin-gonic/gin/pull/3575 )
* chore: improve linting, testing, and GitHub Actions setup [#3583 ](https://github.com/gin-gonic/gin/pull/3583 )
2023-02-25 15:12:40 +03:00
## Gin v1.9.0
### BREAK CHANGES
* Stop useless panicking in context and render [#2150 ](https://github.com/gin-gonic/gin/pull/2150 )
### BUG FIXES
* fix(router): tree bug where loop index is not decremented. [#3460 ](https://github.com/gin-gonic/gin/pull/3460 )
* fix(context): panic on NegotiateFormat - index out of range [#3397 ](https://github.com/gin-gonic/gin/pull/3397 )
* Add escape logic for header [#3500 ](https://github.com/gin-gonic/gin/pull/3500 ) and [#3503 ](https://github.com/gin-gonic/gin/pull/3503 )
### SECURITY
* Fix the GO-2022-0969 and GO-2022-0288 vulnerabilities [#3333 ](https://github.com/gin-gonic/gin/pull/3333 )
* fix(security): vulnerability GO-2023-1571 [#3505 ](https://github.com/gin-gonic/gin/pull/3505 )
### ENHANCEMENTS
* feat: add sonic json support [#3184 ](https://github.com/gin-gonic/gin/pull/3184 )
* chore(file): Creates a directory named path [#3316 ](https://github.com/gin-gonic/gin/pull/3316 )
* fix: modify interface check way [#3327 ](https://github.com/gin-gonic/gin/pull/3327 )
* remove deprecated of package io/ioutil [#3395 ](https://github.com/gin-gonic/gin/pull/3395 )
* refactor: avoid calling strings.ToLower twice [#3343 ](https://github.com/gin-gonic/gin/pull/3433 )
* console logger HTTP status code bug fixed [#3453 ](https://github.com/gin-gonic/gin/pull/3453 )
* chore(yaml): upgrade dependency to v3 version [#3456 ](https://github.com/gin-gonic/gin/pull/3456 )
* chore(router): match method added to routergroup for multiple HTTP methods supporting [#3464 ](https://github.com/gin-gonic/gin/pull/3464 )
* chore(http): add support for go1.20 http.rwUnwrapper to gin.responseWriter [#3489 ](https://github.com/gin-gonic/gin/pull/3489 )
### DOCS
* docs: update markdown format [#3260 ](https://github.com/gin-gonic/gin/pull/3260 )
* docs(readme): Add the TOML rendering example [#3400 ](https://github.com/gin-gonic/gin/pull/3400 )
* docs(readme): move more example to docs/doc.md [#3449 ](https://github.com/gin-gonic/gin/pull/3449 )
* docs: update markdown format [#3446 ](https://github.com/gin-gonic/gin/pull/3446 )
2022-12-27 11:29:42 +03:00
## Gin v1.8.2
2023-02-25 15:12:40 +03:00
### BUG FIXES
2022-12-27 11:29:42 +03:00
* fix(route): redirectSlash bug ([#3227]((https://github.com/gin-gonic/gin/pull/3227)))
* fix(engine): missing route params for CreateTestContext ([#2778]((https://github.com/gin-gonic/gin/pull/2778))) ([#2803]((https://github.com/gin-gonic/gin/pull/2803)))
2023-02-25 15:12:40 +03:00
### SECURITY
2022-12-27 11:29:42 +03:00
* Fix the GO-2022-1144 vulnerability ([#3432]((https://github.com/gin-gonic/gin/pull/3432)))
2022-09-28 20:30:40 +03:00
## Gin v1.8.1
### ENHANCEMENTS
* feat(context): add ContextWithFallback feature flag [#3172 ](https://github.com/gin-gonic/gin/pull/3172 )
## Gin v1.8.0
2023-02-25 15:12:40 +03:00
### BREAK CHANGES
2022-09-28 20:30:40 +03:00
* TrustedProxies: Add default IPv6 support and refactor [#2967 ](https://github.com/gin-gonic/gin/pull/2967 ). Please replace `RemoteIP() (net.IP, bool)` with `RemoteIP() net.IP`
* gin.Context with fallback value from gin.Context.Request.Context() [#2751 ](https://github.com/gin-gonic/gin/pull/2751 )
2023-02-25 15:12:40 +03:00
### BUG FIXES
2022-09-28 20:30:40 +03:00
* Fixed SetOutput() panics on go 1.17 [#2861 ](https://github.com/gin-gonic/gin/pull/2861 )
* Fix: wrong when wildcard follows named param [#2983 ](https://github.com/gin-gonic/gin/pull/2983 )
* Fix: missing sameSite when do context.reset() [#3123 ](https://github.com/gin-gonic/gin/pull/3123 )
### ENHANCEMENTS
* Use Header() instead of deprecated HeaderMap [#2694 ](https://github.com/gin-gonic/gin/pull/2694 )
* RouterGroup.Handle regular match optimization of http method [#2685 ](https://github.com/gin-gonic/gin/pull/2685 )
* Add support go-json, another drop-in json replacement [#2680 ](https://github.com/gin-gonic/gin/pull/2680 )
* Use errors.New to replace fmt.Errorf will much better [#2707 ](https://github.com/gin-gonic/gin/pull/2707 )
* Use Duration.Truncate for truncating precision [#2711 ](https://github.com/gin-gonic/gin/pull/2711 )
* Get client IP when using Cloudflare [#2723 ](https://github.com/gin-gonic/gin/pull/2723 )
* Optimize code adjust [#2700 ](https://github.com/gin-gonic/gin/pull/2700/files )
* Optimize code and reduce code cyclomatic complexity [#2737 ](https://github.com/gin-gonic/gin/pull/2737 )
* Improve sliceValidateError.Error performance [#2765 ](https://github.com/gin-gonic/gin/pull/2765 )
* Support custom struct tag [#2720 ](https://github.com/gin-gonic/gin/pull/2720 )
* Improve router group tests [#2787 ](https://github.com/gin-gonic/gin/pull/2787 )
* Fallback Context.Deadline() Context.Done() Context.Err() to Context.Request.Context() [#2769 ](https://github.com/gin-gonic/gin/pull/2769 )
* Some codes optimize [#2830 ](https://github.com/gin-gonic/gin/pull/2830 ) [#2834 ](https://github.com/gin-gonic/gin/pull/2834 ) [#2838 ](https://github.com/gin-gonic/gin/pull/2838 ) [#2837 ](https://github.com/gin-gonic/gin/pull/2837 ) [#2788 ](https://github.com/gin-gonic/gin/pull/2788 ) [#2848 ](https://github.com/gin-gonic/gin/pull/2848 ) [#2851 ](https://github.com/gin-gonic/gin/pull/2851 ) [#2701 ](https://github.com/gin-gonic/gin/pull/2701 )
* TrustedProxies: Add default IPv6 support and refactor [#2967 ](https://github.com/gin-gonic/gin/pull/2967 )
* Test(route): expose performRequest func [#3012 ](https://github.com/gin-gonic/gin/pull/3012 )
* Support h2c with prior knowledge [#1398 ](https://github.com/gin-gonic/gin/pull/1398 )
* Feat attachment filename support utf8 [#3071 ](https://github.com/gin-gonic/gin/pull/3071 )
* Feat: add StaticFileFS [#2749 ](https://github.com/gin-gonic/gin/pull/2749 )
* Feat(context): return GIN Context from Value method [#2825 ](https://github.com/gin-gonic/gin/pull/2825 )
* Feat: automatically SetMode to TestMode when run go test [#3139 ](https://github.com/gin-gonic/gin/pull/3139 )
* Add TOML bining for gin [#3081 ](https://github.com/gin-gonic/gin/pull/3081 )
* IPv6 add default trusted proxies [#3033 ](https://github.com/gin-gonic/gin/pull/3033 )
### DOCS
* Add note about nomsgpack tag to the readme [#2703 ](https://github.com/gin-gonic/gin/pull/2703 )
2021-11-27 17:26:58 +03:00
## Gin v1.7.7
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-11-27 17:26:58 +03:00
* Fixed X-Forwarded-For unsafe handling of CVE-2020-28483 [#2844 ](https://github.com/gin-gonic/gin/pull/2844 ), closed issue [#2862 ](https://github.com/gin-gonic/gin/issues/2862 ).
* Tree: updated the code logic for `latestNode` [#2897 ](https://github.com/gin-gonic/gin/pull/2897 ), closed issue [#2894 ](https://github.com/gin-gonic/gin/issues/2894 ) [#2878 ](https://github.com/gin-gonic/gin/issues/2878 ).
* Tree: fixed the misplacement of adding slashes [#2847 ](https://github.com/gin-gonic/gin/pull/2847 ), closed issue [#2843 ](https://github.com/gin-gonic/gin/issues/2843 ).
* Tree: fixed tsr with mixed static and wildcard paths [#2924 ](https://github.com/gin-gonic/gin/pull/2924 ), closed issue [#2918 ](https://github.com/gin-gonic/gin/issues/2918 ).
### ENHANCEMENTS
* TrustedProxies: make it backward-compatible [#2887 ](https://github.com/gin-gonic/gin/pull/2887 ), closed issue [#2819 ](https://github.com/gin-gonic/gin/issues/2819 ).
* TrustedPlatform: provide custom options for another CDN services [#2906 ](https://github.com/gin-gonic/gin/pull/2906 ).
### DOCS
* NoMethod: added usage annotation ([#2832](https://github.com/gin-gonic/gin/pull/2832#issuecomment-929954463)).
## Gin v1.7.6
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-11-27 17:26:58 +03:00
* bump new release to fix v1.7.5 release error by using v1.7.4 codes.
## Gin v1.7.4
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-11-27 17:26:58 +03:00
* bump new release to fix checksum mismatch
2021-09-10 15:42:14 +03:00
## Gin v1.7.3
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-09-10 15:42:14 +03:00
* fix level 1 router match [#2767 ](https://github.com/gin-gonic/gin/issues/2767 ), [#2796 ](https://github.com/gin-gonic/gin/issues/2796 )
2021-08-12 22:03:24 +03:00
## Gin v1.7.2
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-08-12 22:03:24 +03:00
* Fix conflict between param and exact path [#2706 ](https://github.com/gin-gonic/gin/issues/2706 ). Close issue [#2682 ](https://github.com/gin-gonic/gin/issues/2682 ) [#2696 ](https://github.com/gin-gonic/gin/issues/2696 ).
## Gin v1.7.1
2023-02-25 15:12:40 +03:00
### BUG FIXES
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* fix: data race with trustedCIDRs from [#2674 ](https://github.com/gin-gonic/gin/issues/2674 )([#2675](https://github.com/gin-gonic/gin/pull/2675))
## Gin v1.7.0
2023-02-25 15:12:40 +03:00
### BUG FIXES
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* fix compile error from [#2572 ](https://github.com/gin-gonic/gin/pull/2572 ) ([#2600](https://github.com/gin-gonic/gin/pull/2600))
* fix: print headers without Authorization header on broken pipe ([#2528](https://github.com/gin-gonic/gin/pull/2528))
* fix(tree): reassign fullpath when register new node ([#2366](https://github.com/gin-gonic/gin/pull/2366))
### ENHANCEMENTS
* Support params and exact routes without creating conflicts ([#2663](https://github.com/gin-gonic/gin/pull/2663))
* chore: improve render string performance ([#2365](https://github.com/gin-gonic/gin/pull/2365))
* Sync route tree to httprouter latest code ([#2368](https://github.com/gin-gonic/gin/pull/2368))
* chore: rename getQueryCache/getFormCache to initQueryCache/initFormCa ([#2375](https://github.com/gin-gonic/gin/pull/2375))
* chore(performance): improve countParams ([#2378](https://github.com/gin-gonic/gin/pull/2378))
* Remove some functions that have the same effect as the bytes package ([#2387](https://github.com/gin-gonic/gin/pull/2387))
* update:SetMode function ([#2321](https://github.com/gin-gonic/gin/pull/2321))
2023-02-25 15:12:40 +03:00
* remove an unused type SecureJSONPrefix ([#2391](https://github.com/gin-gonic/gin/pull/2391))
2021-08-12 22:03:24 +03:00
* Add a redirect sample for POST method ([#2389](https://github.com/gin-gonic/gin/pull/2389))
* Add CustomRecovery builtin middleware ([#2322](https://github.com/gin-gonic/gin/pull/2322))
* binding: avoid 2038 problem on 32-bit architectures ([#2450](https://github.com/gin-gonic/gin/pull/2450))
* Prevent panic in Context.GetQuery() when there is no Request ([#2412](https://github.com/gin-gonic/gin/pull/2412))
* Add GetUint and GetUint64 method on gin.context ([#2487](https://github.com/gin-gonic/gin/pull/2487))
* update content-disposition header to MIME-style ([#2512](https://github.com/gin-gonic/gin/pull/2512))
* reduce allocs and improve the render `WriteString` ([#2508](https://github.com/gin-gonic/gin/pull/2508))
* implement ".Unwrap() error" on Error type ([#2525](https://github.com/gin-gonic/gin/pull/2525)) ([#2526](https://github.com/gin-gonic/gin/pull/2526))
* Allow bind with a map[string]string ([#2484](https://github.com/gin-gonic/gin/pull/2484))
* chore: update tree ([#2371](https://github.com/gin-gonic/gin/pull/2371))
* Support binding for slice/array obj [Rewrite] ([#2302](https://github.com/gin-gonic/gin/pull/2302))
* basic auth: fix timing oracle ([#2609](https://github.com/gin-gonic/gin/pull/2609))
* Add mixed param and non-param paths (port of httprouter[#329](https://github.com/gin-gonic/gin/pull/329)) ([#2663](https://github.com/gin-gonic/gin/pull/2663))
* feat(engine): add trustedproxies and remoteIP ([#2632](https://github.com/gin-gonic/gin/pull/2632))
## Gin v1.6.3
### ENHANCEMENTS
* Improve performance: Change `*sync.RWMutex` to `sync.RWMutex` in context. [#2351 ](https://github.com/gin-gonic/gin/pull/2351 )
## Gin v1.6.2
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-08-12 22:03:24 +03:00
* fix missing initial sync.RWMutex [#2305 ](https://github.com/gin-gonic/gin/pull/2305 )
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
### ENHANCEMENTS
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
* Add set samesite in cookie. [#2306 ](https://github.com/gin-gonic/gin/pull/2306 )
## Gin v1.6.1
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### BUG FIXES
2021-08-12 22:03:24 +03:00
* Revert "fix accept incoming network connections" [#2294 ](https://github.com/gin-gonic/gin/pull/2294 )
## Gin v1.6.0
### BREAKING
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
* chore(performance): Improve performance for adding RemoveExtraSlash flag [#2159 ](https://github.com/gin-gonic/gin/pull/2159 )
* drop support govendor [#2148 ](https://github.com/gin-gonic/gin/pull/2148 )
* Added support for SameSite cookie flag [#1615 ](https://github.com/gin-gonic/gin/pull/1615 )
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
### FEATURES
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2021-08-12 22:03:24 +03:00
* add yaml negotiation [#2220 ](https://github.com/gin-gonic/gin/pull/2220 )
* FileFromFS [#2112 ](https://github.com/gin-gonic/gin/pull/2112 )
2023-02-25 15:12:40 +03:00
### BUG FIXES
2021-08-12 22:03:24 +03:00
* Unix Socket Handling [#2280 ](https://github.com/gin-gonic/gin/pull/2280 )
* Use json marshall in context json to fix breaking new line issue. Fixes #2209 [#2228 ](https://github.com/gin-gonic/gin/pull/2228 )
* fix accept incoming network connections [#2216 ](https://github.com/gin-gonic/gin/pull/2216 )
* Fixed a bug in the calculation of the maximum number of parameters [#2166 ](https://github.com/gin-gonic/gin/pull/2166 )
* [FIX] allow empty headers on DataFromReader [#2121 ](https://github.com/gin-gonic/gin/pull/2121 )
* Add mutex for protect Context.Keys map [#1391 ](https://github.com/gin-gonic/gin/pull/1391 )
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
### ENHANCEMENTS
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
* Add mitigation for log injection [#2277 ](https://github.com/gin-gonic/gin/pull/2277 )
* tree: range over nodes values [#2229 ](https://github.com/gin-gonic/gin/pull/2229 )
* tree: remove duplicate assignment [#2222 ](https://github.com/gin-gonic/gin/pull/2222 )
* chore: upgrade go-isatty and json-iterator/go [#2215 ](https://github.com/gin-gonic/gin/pull/2215 )
* path: sync code with httprouter [#2212 ](https://github.com/gin-gonic/gin/pull/2212 )
* Use zero-copy approach to convert types between string and byte slice [#2206 ](https://github.com/gin-gonic/gin/pull/2206 )
* Reuse bytes when cleaning the URL paths [#2179 ](https://github.com/gin-gonic/gin/pull/2179 )
* tree: remove one else statement [#2177 ](https://github.com/gin-gonic/gin/pull/2177 )
* tree: sync httprouter update (#2173) (#2172) [#2171 ](https://github.com/gin-gonic/gin/pull/2171 )
* tree: sync part httprouter codes and reduce if/else [#2163 ](https://github.com/gin-gonic/gin/pull/2163 )
* use http method constant [#2155 ](https://github.com/gin-gonic/gin/pull/2155 )
* upgrade go-validator to v10 [#2149 ](https://github.com/gin-gonic/gin/pull/2149 )
* Refactor redirect request in gin.go [#1970 ](https://github.com/gin-gonic/gin/pull/1970 )
* Add build tag nomsgpack [#1852 ](https://github.com/gin-gonic/gin/pull/1852 )
2023-02-25 15:12:40 +03:00
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### DOCS
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
* docs(path): improve comments [#2223 ](https://github.com/gin-gonic/gin/pull/2223 )
* Renew README to fit the modification of SetCookie method [#2217 ](https://github.com/gin-gonic/gin/pull/2217 )
* Fix spelling [#2202 ](https://github.com/gin-gonic/gin/pull/2202 )
* Remove broken link from README. [#2198 ](https://github.com/gin-gonic/gin/pull/2198 )
* Update docs on Context.Done(), Context.Deadline() and Context.Err() [#2196 ](https://github.com/gin-gonic/gin/pull/2196 )
* Update validator to v10 [#2190 ](https://github.com/gin-gonic/gin/pull/2190 )
* upgrade go-validator to v10 for README [#2189 ](https://github.com/gin-gonic/gin/pull/2189 )
* Update to currently output [#2188 ](https://github.com/gin-gonic/gin/pull/2188 )
* Fix "Custom Validators" example [#2186 ](https://github.com/gin-gonic/gin/pull/2186 )
* Add project to README [#2165 ](https://github.com/gin-gonic/gin/pull/2165 )
* docs(benchmarks): for gin v1.5 [#2153 ](https://github.com/gin-gonic/gin/pull/2153 )
* Changed wording for clarity in README.md [#2122 ](https://github.com/gin-gonic/gin/pull/2122 )
2023-02-25 15:12:40 +03:00
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### MISC
2023-02-25 15:12:40 +03:00
2021-08-12 22:03:24 +03:00
* ci support go1.14 [#2262 ](https://github.com/gin-gonic/gin/pull/2262 )
* chore: upgrade depend version [#2231 ](https://github.com/gin-gonic/gin/pull/2231 )
* Drop support go1.10 [#2147 ](https://github.com/gin-gonic/gin/pull/2147 )
* fix comment in `mode.go` [#2129 ](https://github.com/gin-gonic/gin/pull/2129 )
## Gin v1.5.0
- [FIX] Use DefaultWriter and DefaultErrorWriter for debug messages [#1891 ](https://github.com/gin-gonic/gin/pull/1891 )
- [NEW] Now you can parse the inline lowercase start structure [#1893 ](https://github.com/gin-gonic/gin/pull/1893 )
- [FIX] Some code improvements [#1909 ](https://github.com/gin-gonic/gin/pull/1909 )
- [FIX] Use encode replace json marshal increase json encoder speed [#1546 ](https://github.com/gin-gonic/gin/pull/1546 )
- [NEW] Hold matched route full path in the Context [#1826 ](https://github.com/gin-gonic/gin/pull/1826 )
- [FIX] Fix context.Params race condition on Copy() [#1841 ](https://github.com/gin-gonic/gin/pull/1841 )
- [NEW] Add context param query cache [#1450 ](https://github.com/gin-gonic/gin/pull/1450 )
- [FIX] Improve GetQueryMap performance [#1918 ](https://github.com/gin-gonic/gin/pull/1918 )
- [FIX] Improve get post data [#1920 ](https://github.com/gin-gonic/gin/pull/1920 )
- [FIX] Use context instead of x/net/context [#1922 ](https://github.com/gin-gonic/gin/pull/1922 )
- [FIX] Attempt to fix PostForm cache bug [#1931 ](https://github.com/gin-gonic/gin/pull/1931 )
- [NEW] Add support of multipart multi files [#1949 ](https://github.com/gin-gonic/gin/pull/1949 )
- [NEW] Support bind http header param [#1957 ](https://github.com/gin-gonic/gin/pull/1957 )
- [FIX] Drop support for go1.8 and go1.9 [#1933 ](https://github.com/gin-gonic/gin/pull/1933 )
- [FIX] Bugfix for the FullPath feature [#1919 ](https://github.com/gin-gonic/gin/pull/1919 )
- [FIX] Gin1.5 bytes.Buffer to strings.Builder [#1939 ](https://github.com/gin-gonic/gin/pull/1939 )
- [FIX] Upgrade github.com/ugorji/go/codec [#1969 ](https://github.com/gin-gonic/gin/pull/1969 )
- [NEW] Support bind unix time [#1980 ](https://github.com/gin-gonic/gin/pull/1980 )
- [FIX] Simplify code [#2004 ](https://github.com/gin-gonic/gin/pull/2004 )
- [NEW] Support negative Content-Length in DataFromReader [#1981 ](https://github.com/gin-gonic/gin/pull/1981 )
- [FIX] Identify terminal on a RISC-V architecture for auto-colored logs [#2019 ](https://github.com/gin-gonic/gin/pull/2019 )
- [BREAKING] `Context.JSONP()` now expects a semicolon (`;`) at the end [#2007 ](https://github.com/gin-gonic/gin/pull/2007 )
- [BREAKING] Upgrade default `binding.Validator` to v9 (see [its changelog ](https://github.com/go-playground/validator/releases/tag/v9.0.0 )) [#1015 ](https://github.com/gin-gonic/gin/pull/1015 )
- [NEW] Add `DisallowUnknownFields()` in `Context.BindJSON()` [#2028 ](https://github.com/gin-gonic/gin/pull/2028 )
- [NEW] Use specific `net.Listener` with `Engine.RunListener()` [#2023 ](https://github.com/gin-gonic/gin/pull/2023 )
- [FIX] Fix some typo [#2079 ](https://github.com/gin-gonic/gin/pull/2079 ) [#2080 ](https://github.com/gin-gonic/gin/pull/2080 )
- [FIX] Relocate binding body tests [#2086 ](https://github.com/gin-gonic/gin/pull/2086 )
- [FIX] Use Writer in Context.Status [#1606 ](https://github.com/gin-gonic/gin/pull/1606 )
- [FIX] `Engine.RunUnix()` now returns the error if it can't change the file mode [#2093 ](https://github.com/gin-gonic/gin/pull/2093 )
- [FIX] `RouterGroup.StaticFS()` leaked files. Now it closes them. [#2118 ](https://github.com/gin-gonic/gin/pull/2118 )
- [FIX] `Context.Request.FormFile` leaked file. Now it closes it. [#2114 ](https://github.com/gin-gonic/gin/pull/2114 )
- [FIX] Ignore walking on `form:"-"` mapping [#1943 ](https://github.com/gin-gonic/gin/pull/1943 )
### Gin v1.4.0
- [NEW] Support for [Go Modules ](https://github.com/golang/go/wiki/Modules ) [#1569 ](https://github.com/gin-gonic/gin/pull/1569 )
- [NEW] Refactor of form mapping multipart request [#1829 ](https://github.com/gin-gonic/gin/pull/1829 )
- [FIX] Truncate Latency precision in long running request [#1830 ](https://github.com/gin-gonic/gin/pull/1830 )
- [FIX] IsTerm flag should not be affected by DisableConsoleColor method. [#1802 ](https://github.com/gin-gonic/gin/pull/1802 )
- [NEW] Supporting file binding [#1264 ](https://github.com/gin-gonic/gin/pull/1264 )
- [NEW] Add support for mapping arrays [#1797 ](https://github.com/gin-gonic/gin/pull/1797 )
- [FIX] Readme updates [#1793 ](https://github.com/gin-gonic/gin/pull/1793 ) [#1788 ](https://github.com/gin-gonic/gin/pull/1788 ) [1789 ](https://github.com/gin-gonic/gin/pull/1789 )
- [FIX] StaticFS: Fixed Logging two log lines on 404. [#1805 ](https://github.com/gin-gonic/gin/pull/1805 ), [#1804 ](https://github.com/gin-gonic/gin/pull/1804 )
- [NEW] Make context.Keys available as LogFormatterParams [#1779 ](https://github.com/gin-gonic/gin/pull/1779 )
- [NEW] Use internal/json for Marshal/Unmarshal [#1791 ](https://github.com/gin-gonic/gin/pull/1791 )
- [NEW] Support mapping time.Duration [#1794 ](https://github.com/gin-gonic/gin/pull/1794 )
- [NEW] Refactor form mappings [#1749 ](https://github.com/gin-gonic/gin/pull/1749 )
- [NEW] Added flag to context.Stream indicates if client disconnected in middle of stream [#1252 ](https://github.com/gin-gonic/gin/pull/1252 )
- [FIX] Moved [examples ](https://github.com/gin-gonic/examples ) to stand alone Repo [#1775 ](https://github.com/gin-gonic/gin/pull/1775 )
- [NEW] Extend context.File to allow for the content-disposition attachments via a new method context.Attachment [#1260 ](https://github.com/gin-gonic/gin/pull/1260 )
- [FIX] Support HTTP content negotiation wildcards [#1112 ](https://github.com/gin-gonic/gin/pull/1112 )
- [NEW] Add prefix from X-Forwarded-Prefix in redirectTrailingSlash [#1238 ](https://github.com/gin-gonic/gin/pull/1238 )
- [FIX] context.Copy() race condition [#1020 ](https://github.com/gin-gonic/gin/pull/1020 )
- [NEW] Add context.HandlerNames() [#1729 ](https://github.com/gin-gonic/gin/pull/1729 )
- [FIX] Change color methods to public in the defaultLogger. [#1771 ](https://github.com/gin-gonic/gin/pull/1771 )
- [FIX] Update writeHeaders method to use http.Header.Set [#1722 ](https://github.com/gin-gonic/gin/pull/1722 )
- [NEW] Add response size to LogFormatterParams [#1752 ](https://github.com/gin-gonic/gin/pull/1752 )
- [NEW] Allow ignoring field on form mapping [#1733 ](https://github.com/gin-gonic/gin/pull/1733 )
- [NEW] Add a function to force color in console output. [#1724 ](https://github.com/gin-gonic/gin/pull/1724 )
- [FIX] Context.Next() - recheck len of handlers on every iteration. [#1745 ](https://github.com/gin-gonic/gin/pull/1745 )
- [FIX] Fix all errcheck warnings [#1739 ](https://github.com/gin-gonic/gin/pull/1739 ) [#1653 ](https://github.com/gin-gonic/gin/pull/1653 )
- [NEW] context: inherits context cancellation and deadline from http.Request context for Go>=1.7 [#1690 ](https://github.com/gin-gonic/gin/pull/1690 )
- [NEW] Binding for URL Params [#1694 ](https://github.com/gin-gonic/gin/pull/1694 )
- [NEW] Add LoggerWithFormatter method [#1677 ](https://github.com/gin-gonic/gin/pull/1677 )
- [FIX] CI testing updates [#1671 ](https://github.com/gin-gonic/gin/pull/1671 ) [#1670 ](https://github.com/gin-gonic/gin/pull/1670 ) [#1682 ](https://github.com/gin-gonic/gin/pull/1682 ) [#1669 ](https://github.com/gin-gonic/gin/pull/1669 )
- [FIX] StaticFS(): Send 404 when path does not exist [#1663 ](https://github.com/gin-gonic/gin/pull/1663 )
- [FIX] Handle nil body for JSON binding [#1638 ](https://github.com/gin-gonic/gin/pull/1638 )
- [FIX] Support bind uri param [#1612 ](https://github.com/gin-gonic/gin/pull/1612 )
- [FIX] recovery: fix issue with syscall import on google app engine [#1640 ](https://github.com/gin-gonic/gin/pull/1640 )
- [FIX] Make sure the debug log contains line breaks [#1650 ](https://github.com/gin-gonic/gin/pull/1650 )
- [FIX] Panic stack trace being printed during recovery of broken pipe [#1089 ](https://github.com/gin-gonic/gin/pull/1089 ) [#1259 ](https://github.com/gin-gonic/gin/pull/1259 )
- [NEW] RunFd method to run http.Server through a file descriptor [#1609 ](https://github.com/gin-gonic/gin/pull/1609 )
- [NEW] Yaml binding support [#1618 ](https://github.com/gin-gonic/gin/pull/1618 )
- [FIX] Pass MaxMultipartMemory when FormFile is called [#1600 ](https://github.com/gin-gonic/gin/pull/1600 )
- [FIX] LoadHTML* tests [#1559 ](https://github.com/gin-gonic/gin/pull/1559 )
- [FIX] Removed use of sync.pool from HandleContext [#1565 ](https://github.com/gin-gonic/gin/pull/1565 )
- [FIX] Format output log to os.Stderr [#1571 ](https://github.com/gin-gonic/gin/pull/1571 )
- [FIX] Make logger use a yellow background and a darkgray text for legibility [#1570 ](https://github.com/gin-gonic/gin/pull/1570 )
- [FIX] Remove sensitive request information from panic log. [#1370 ](https://github.com/gin-gonic/gin/pull/1370 )
- [FIX] log.Println() does not print timestamp [#829 ](https://github.com/gin-gonic/gin/pull/829 ) [#1560 ](https://github.com/gin-gonic/gin/pull/1560 )
- [NEW] Add PureJSON renderer [#694 ](https://github.com/gin-gonic/gin/pull/694 )
- [FIX] Add missing copyright and update if/else [#1497 ](https://github.com/gin-gonic/gin/pull/1497 )
- [FIX] Update msgpack usage [#1498 ](https://github.com/gin-gonic/gin/pull/1498 )
- [FIX] Use protobuf on render [#1496 ](https://github.com/gin-gonic/gin/pull/1496 )
- [FIX] Add support for Protobuf format response [#1479 ](https://github.com/gin-gonic/gin/pull/1479 )
- [NEW] Set default time format in form binding [#1487 ](https://github.com/gin-gonic/gin/pull/1487 )
- [FIX] Add BindXML and ShouldBindXML [#1485 ](https://github.com/gin-gonic/gin/pull/1485 )
- [NEW] Upgrade dependency libraries [#1491 ](https://github.com/gin-gonic/gin/pull/1491 )
## Gin v1.3.0
- [NEW] Add [`func (*Context) QueryMap` ](https://godoc.org/github.com/gin-gonic/gin#Context.QueryMap ), [`func (*Context) GetQueryMap` ](https://godoc.org/github.com/gin-gonic/gin#Context.GetQueryMap ), [`func (*Context) PostFormMap` ](https://godoc.org/github.com/gin-gonic/gin#Context.PostFormMap ) and [`func (*Context) GetPostFormMap` ](https://godoc.org/github.com/gin-gonic/gin#Context.GetPostFormMap ) to support `type map[string]string` as query string or form parameters, see [#1383 ](https://github.com/gin-gonic/gin/pull/1383 )
- [NEW] Add [`func (*Context) AsciiJSON` ](https://godoc.org/github.com/gin-gonic/gin#Context.AsciiJSON ), see [#1358 ](https://github.com/gin-gonic/gin/pull/1358 )
- [NEW] Add `Pusher()` in [`type ResponseWriter` ](https://godoc.org/github.com/gin-gonic/gin#ResponseWriter ) for supporting http2 push, see [#1273 ](https://github.com/gin-gonic/gin/pull/1273 )
- [NEW] Add [`func (*Context) DataFromReader` ](https://godoc.org/github.com/gin-gonic/gin#Context.DataFromReader ) for serving dynamic data, see [#1304 ](https://github.com/gin-gonic/gin/pull/1304 )
- [NEW] Add [`func (*Context) ShouldBindBodyWith` ](https://godoc.org/github.com/gin-gonic/gin#Context.ShouldBindBodyWith ) allowing to call binding multiple times, see [#1341 ](https://github.com/gin-gonic/gin/pull/1341 )
- [NEW] Support pointers in form binding, see [#1336 ](https://github.com/gin-gonic/gin/pull/1336 )
- [NEW] Add [`func (*Context) JSONP` ](https://godoc.org/github.com/gin-gonic/gin#Context.JSONP ), see [#1333 ](https://github.com/gin-gonic/gin/pull/1333 )
- [NEW] Support default value in form binding, see [#1138 ](https://github.com/gin-gonic/gin/pull/1138 )
- [NEW] Expose validator engine in [`type StructValidator` ](https://godoc.org/github.com/gin-gonic/gin/binding#StructValidator ), see [#1277 ](https://github.com/gin-gonic/gin/pull/1277 )
- [NEW] Add [`func (*Context) ShouldBind` ](https://godoc.org/github.com/gin-gonic/gin#Context.ShouldBind ), [`func (*Context) ShouldBindQuery` ](https://godoc.org/github.com/gin-gonic/gin#Context.ShouldBindQuery ) and [`func (*Context) ShouldBindJSON` ](https://godoc.org/github.com/gin-gonic/gin#Context.ShouldBindJSON ), see [#1047 ](https://github.com/gin-gonic/gin/pull/1047 )
- [NEW] Add support for `time.Time` location in form binding, see [#1117 ](https://github.com/gin-gonic/gin/pull/1117 )
- [NEW] Add [`func (*Context) BindQuery` ](https://godoc.org/github.com/gin-gonic/gin#Context.BindQuery ), see [#1029 ](https://github.com/gin-gonic/gin/pull/1029 )
- [NEW] Make [jsonite ](https://github.com/json-iterator/go ) optional with build tags, see [#1026 ](https://github.com/gin-gonic/gin/pull/1026 )
- [NEW] Show query string in logger, see [#999 ](https://github.com/gin-gonic/gin/pull/999 )
- [NEW] Add [`func (*Context) SecureJSON` ](https://godoc.org/github.com/gin-gonic/gin#Context.SecureJSON ), see [#987 ](https://github.com/gin-gonic/gin/pull/987 ) and [#993 ](https://github.com/gin-gonic/gin/pull/993 )
- [DEPRECATE] `func (*Context) GetCookie` for [`func (*Context) Cookie` ](https://godoc.org/github.com/gin-gonic/gin#Context.Cookie )
- [FIX] Don't display color tags if [`func DisableConsoleColor` ](https://godoc.org/github.com/gin-gonic/gin#DisableConsoleColor ) called, see [#1072 ](https://github.com/gin-gonic/gin/pull/1072 )
- [FIX] Gin Mode `""` when calling [`func Mode` ](https://godoc.org/github.com/gin-gonic/gin#Mode ) now returns `const DebugMode` , see [#1250 ](https://github.com/gin-gonic/gin/pull/1250 )
- [FIX] `Flush()` now doesn't overwrite `responseWriter` status code, see [#1460 ](https://github.com/gin-gonic/gin/pull/1460 )
## Gin 1.2.0
- [NEW] Switch from godeps to govendor
- [NEW] Add support for Let's Encrypt via gin-gonic/autotls
- [NEW] Improve README examples and add extra at examples folder
- [NEW] Improved support with App Engine
- [NEW] Add custom template delimiters, see #860
- [NEW] Add Template Func Maps, see #962
- [NEW] Add \*context.Handler(), see #928
- [NEW] Add \*context.GetRawData()
- [NEW] Add \*context.GetHeader() (request)
- [NEW] Add \*context.AbortWithStatusJSON() (JSON content type)
- [NEW] Add \*context.Keys type cast helpers
- [NEW] Add \*context.ShouldBindWith()
- [NEW] Add \*context.MustBindWith()
- [NEW] Add \*engine.SetFuncMap()
- [DEPRECATE] On next release: \*context.BindWith(), see #855
- [FIX] Refactor render
- [FIX] Reworked tests
- [FIX] logger now supports cygwin
- [FIX] Use X-Forwarded-For before X-Real-Ip
- [FIX] time.Time binding (#904)
## Gin 1.1.4
- [NEW] Support google appengine for IsTerminal func
## Gin 1.1.3
- [FIX] Reverted Logger: skip ANSI color commands
## Gin 1.1
- [NEW] Implement QueryArray and PostArray methods
- [NEW] Refactor GetQuery and GetPostForm
- [NEW] Add contribution guide
- [FIX] Corrected typos in README
- [FIX] Removed additional Iota
- [FIX] Changed imports to gopkg instead of github in README (#733)
- [FIX] Logger: skip ANSI color commands if output is not a tty
## Gin 1.0rc2 (...)
- [PERFORMANCE] Fast path for writing Content-Type.
- [PERFORMANCE] Much faster 404 routing
- [PERFORMANCE] Allocation optimizations
- [PERFORMANCE] Faster root tree lookup
- [PERFORMANCE] Zero overhead, String() and JSON() rendering.
- [PERFORMANCE] Faster ClientIP parsing
- [PERFORMANCE] Much faster SSE implementation
- [NEW] Benchmarks suite
- [NEW] Bind validation can be disabled and replaced with custom validators.
- [NEW] More flexible HTML render
- [NEW] Multipart and PostForm bindings
- [NEW] Adds method to return all the registered routes
- [NEW] Context.HandlerName() returns the main handler's name
- [NEW] Adds Error.IsType() helper
- [FIX] Binding multipart form
- [FIX] Integration tests
- [FIX] Crash when binding non struct object in Context.
- [FIX] RunTLS() implementation
- [FIX] Logger() unit tests
- [FIX] Adds SetHTMLTemplate() warning
- [FIX] Context.IsAborted()
- [FIX] More unit tests
- [FIX] JSON, XML, HTML renders accept custom content-types
- [FIX] gin.AbortIndex is unexported
- [FIX] Better approach to avoid directory listing in StaticFS()
- [FIX] Context.ClientIP() always returns the IP with trimmed spaces.
- [FIX] Better warning when running in debug mode.
- [FIX] Google App Engine integration. debugPrint does not use os.Stdout
- [FIX] Fixes integer overflow in error type
- [FIX] Error implements the json.Marshaller interface
- [FIX] MIT license in every file
## Gin 1.0rc1 (May 22, 2015)
- [PERFORMANCE] Zero allocation router
- [PERFORMANCE] Faster JSON, XML and text rendering
- [PERFORMANCE] Custom hand optimized HttpRouter for Gin
- [PERFORMANCE] Misc code optimizations. Inlining, tail call optimizations
- [NEW] Built-in support for golang.org/x/net/context
- [NEW] Any(path, handler). Create a route that matches any path
- [NEW] Refactored rendering pipeline (faster and static typed)
- [NEW] Refactored errors API
- [NEW] IndentedJSON() prints pretty JSON
- [NEW] Added gin.DefaultWriter
- [NEW] UNIX socket support
- [NEW] RouterGroup.BasePath is exposed
- [NEW] JSON validation using go-validate-yourself (very powerful options)
- [NEW] Completed suite of unit tests
- [NEW] HTTP streaming with c.Stream()
- [NEW] StaticFile() creates a router for serving just one file.
- [NEW] StaticFS() has an option to disable directory listing.
- [NEW] StaticFS() for serving static files through virtual filesystems
- [NEW] Server-Sent Events native support
- [NEW] WrapF() and WrapH() helpers for wrapping http.HandlerFunc and http.Handler
- [NEW] Added LoggerWithWriter() middleware
- [NEW] Added RecoveryWithWriter() middleware
- [NEW] Added DefaultPostFormValue()
- [NEW] Added DefaultFormValue()
- [NEW] Added DefaultParamValue()
- [FIX] BasicAuth() when using custom realm
- [FIX] Bug when serving static files in nested routing group
- [FIX] Redirect using built-in http.Redirect()
- [FIX] Logger when printing the requested path
- [FIX] Documentation typos
- [FIX] Context.Engine renamed to Context.engine
- [FIX] Better debugging messages
- [FIX] ErrorLogger
- [FIX] Debug HTTP render
- [FIX] Refactored binding and render modules
- [FIX] Refactored Context initialization
- [FIX] Refactored BasicAuth()
- [FIX] NoMethod/NoRoute handlers
- [FIX] Hijacking http
- [FIX] Better support for Google App Engine (using log instead of fmt)
## Gin 0.6 (Mar 9, 2015)
- [NEW] Support multipart/form-data
- [NEW] NoMethod handler
- [NEW] Validate sub structures
- [NEW] Support for HTTP Realm Auth
- [FIX] Unsigned integers in binding
- [FIX] Improve color logger
## Gin 0.5 (Feb 7, 2015)
- [NEW] Content Negotiation
- [FIX] Solved security bug that allow a client to spoof ip
- [FIX] Fix unexported/ignored fields in binding
## Gin 0.4 (Aug 21, 2014)
- [NEW] Development mode
- [NEW] Unit tests
- [NEW] Add Content.Redirect()
- [FIX] Deferring WriteHeader()
- [FIX] Improved documentation for model binding
## Gin 0.3 (Jul 18, 2014)
- [PERFORMANCE] Normal log and error log are printed in the same call.
- [PERFORMANCE] Improve performance of NoRouter()
- [PERFORMANCE] Improve context's memory locality, reduce CPU cache faults.
- [NEW] Flexible rendering API
- [NEW] Add Context.File()
- [NEW] Add shortcut RunTLS() for http.ListenAndServeTLS
- [FIX] Rename NotFound404() to NoRoute()
- [FIX] Errors in context are purged
- [FIX] Adds HEAD method in Static file serving
- [FIX] Refactors Static() file serving
- [FIX] Using keyed initialization to fix app-engine integration
- [FIX] Can't unmarshal JSON array, #63
- [FIX] Renaming Context.Req to Context.Request
- [FIX] Check application/x-www-form-urlencoded when parsing form
## Gin 0.2b (Jul 08, 2014)
- [PERFORMANCE] Using sync.Pool to allocatio/gc overhead
- [NEW] Travis CI integration
- [NEW] Completely new logger
- [NEW] New API for serving static files. gin.Static()
- [NEW] gin.H() can be serialized into XML
- [NEW] Typed errors. Errors can be typed. Internet/external/custom.
- [NEW] Support for Godeps
- [NEW] Travis/Godocs badges in README
- [NEW] New Bind() and BindWith() methods for parsing request body.
- [NEW] Add Content.Copy()
- [NEW] Add context.LastError()
- [NEW] Add shortcut for OPTIONS HTTP method
- [FIX] Tons of README fixes
- [FIX] Header is written before body
- [FIX] BasicAuth() and changes API a little bit
- [FIX] Recovery() middleware only prints panics
- [FIX] Context.Get() does not panic anymore. Use MustGet() instead.
- [FIX] Multiple http.WriteHeader() in NotFound handlers
- [FIX] Engine.Run() panics if http server can't be set up
- [FIX] Crash when route path doesn't start with '/'
- [FIX] Do not update header when status code is negative
- [FIX] Setting response headers before calling WriteHeader in context.String()
- [FIX] Add MIT license
- [FIX] Changes behaviour of ErrorLogger() and Logger()
