From 0b5df9fc3992bde6e13fd71b795ff4f8b27d4f65 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 21 Feb 2023 17:42:49 +0800
Subject: [PATCH 01/18] chore(deps): bump github.com/bytedance/sonic from 1.7.1
 to 1.8.1 (#3508)

Bumps [github.com/bytedance/sonic](https://github.com/bytedance/sonic) from 1.7.1 to 1.8.1.
- [Release notes](https://github.com/bytedance/sonic/releases)
- [Commits](https://github.com/bytedance/sonic/compare/v1.7.1...v1.8.1)

---
updated-dependencies:
- dependency-name: github.com/bytedance/sonic
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 2 +-
 go.sum | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/go.mod b/go.mod
index db36337e32..3ec4780096 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/gin-gonic/gin
 go 1.18
 
 require (
-	github.com/bytedance/sonic v1.8.0
+	github.com/bytedance/sonic v1.8.1
 	github.com/gin-contrib/sse v0.1.0
 	github.com/go-playground/validator/v10 v10.11.2
 	github.com/goccy/go-json v0.10.0
diff --git a/go.sum b/go.sum
index 8bdb934a1f..d6a91933f1 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
-github.com/bytedance/sonic v1.8.0 h1:ea0Xadu+sHlu7x5O3gKhRpQ1IKiMrSiHttPF0ybECuA=
-github.com/bytedance/sonic v1.8.0/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
+github.com/bytedance/sonic v1.8.1 h1:NqAHCaGaTzro0xMmnTCLUyRlbEP6r8MCA1cJUrH3Pu4=
+github.com/bytedance/sonic v1.8.1/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
 github.com/chenzhuoyu/base64x v0.0.0-20211019084208-fb5309c8db06/go.mod h1:DH46F32mSOjUmXrMHnKwZdA8wcEefY7UVqBKYGjpdQY=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 h1:qSGYFH7+jGhDF8vLC+iwCD4WpbV1EBDSzWkJODFLams=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583jCggY9gE99b6G5LEC39OIiVsWj+R97kbl5odCEk=

From 943e93cba04808294d0748b74bcdc8322b8ebaa7 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 21 Feb 2023 17:43:24 +0800
Subject: [PATCH 02/18] chore(deps): bump github.com/ugorji/go/codec from 1.2.9
 to 1.2.10 (#3509)

Bumps [github.com/ugorji/go/codec](https://github.com/ugorji/go) from 1.2.9 to 1.2.10.
- [Release notes](https://github.com/ugorji/go/releases)
- [Commits](https://github.com/ugorji/go/compare/v1.2.9...v1.2.10)

---
updated-dependencies:
- dependency-name: github.com/ugorji/go/codec
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 2 +-
 go.sum | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/go.mod b/go.mod
index 3ec4780096..da978740e8 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/mattn/go-isatty v0.0.17
 	github.com/pelletier/go-toml/v2 v2.0.6
 	github.com/stretchr/testify v1.8.1
-	github.com/ugorji/go/codec v1.2.9
+	github.com/ugorji/go/codec v1.2.10
 	golang.org/x/net v0.7.0
 	google.golang.org/protobuf v1.28.1
 	gopkg.in/yaml.v3 v3.0.1
diff --git a/go.sum b/go.sum
index d6a91933f1..cab49ab059 100644
--- a/go.sum
+++ b/go.sum
@@ -55,8 +55,8 @@ github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKs
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
-github.com/ugorji/go/codec v1.2.9 h1:rmenucSohSTiyL09Y+l2OCk+FrMxGMzho2+tjr5ticU=
-github.com/ugorji/go/codec v1.2.9/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
+github.com/ugorji/go/codec v1.2.10 h1:eimT6Lsr+2lzmSZxPhLFoOWFmQqwk0fllJJ5hEbTXtQ=
+github.com/ugorji/go/codec v1.2.10/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/crypto v0.5.0 h1:U/0M97KRkSFvyD/3FSmdP5W5swImpNgle/EHFhOsQPE=

From 1e1f0b1e76b89b48542171e2c5ee829a69c2b91f Mon Sep 17 00:00:00 2001
From: thinkerou <thinkerou@gmail.com>
Date: Wed, 1 Mar 2023 10:03:48 +0800
Subject: [PATCH 03/18] chore: support min go version 1.18 (#3511)

* chore: min go version 1.18

* fix build tag error

* remove build tag

* fix word

* remove any.go

* replace interface{} instead of any
---
 .github/workflows/gin.yml                    |  6 +-
 .github/workflows/goreleaser.yml             |  2 +-
 README.md                                    |  2 +-
 any.go                                       | 10 ---
 binding/any.go                               | 10 ---
 binding/binding.go                           |  1 -
 binding/binding_msgpack_test.go              |  1 -
 binding/binding_nomsgpack.go                 |  1 -
 binding/json.go                              |  2 +-
 binding/msgpack.go                           |  1 -
 binding/msgpack_test.go                      |  1 -
 context.go                                   |  6 +-
 context_1.17_test.go                         | 94 --------------------
 context_1.16_test.go => context_1.18_test.go | 20 +++--
 context_1.19_test.go                         |  1 -
 context_appengine.go                         |  1 -
 context_test.go                              | 41 ++++++++-
 debug.go                                     |  4 +-
 debug_test.go                                |  4 +-
 deprecated.go                                |  2 +-
 docs/doc.md                                  |  8 +-
 internal/json/go_json.go                     |  1 -
 internal/json/json.go                        |  3 -
 internal/json/jsoniter.go                    |  1 -
 internal/json/sonic.go                       |  4 -
 render/any.go                                | 10 ---
 render/msgpack.go                            |  1 -
 render/render_msgpack_test.go                |  1 -
 testdata/protoexample/any.go                 | 10 ---
 utils.go                                     |  2 +-
 30 files changed, 72 insertions(+), 179 deletions(-)
 delete mode 100644 any.go
 delete mode 100644 binding/any.go
 delete mode 100644 context_1.17_test.go
 rename context_1.16_test.go => context_1.18_test.go (66%)
 delete mode 100644 render/any.go
 delete mode 100644 testdata/protoexample/any.go

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index fac97d4787..5c1504a93e 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Setup go
         uses: actions/setup-go@v3
         with:
-          go-version: '^1.16'
+          go-version: '^1.18'
       - name: Checkout repository
         uses: actions/checkout@v3
       - name: Setup golangci-lint
@@ -31,7 +31,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        go: ['1.16', '1.17', '1.18', '1.19', '1.20']
+        go: ['1.18', '1.19', '1.20']
         test-tags: ['', '-tags nomsgpack', '-tags "sonic avx"', '-tags go_json']
         include:
           - os: ubuntu-latest
@@ -73,7 +73,7 @@ jobs:
           flags: ${{ matrix.os }},go-${{ matrix.go }},${{ matrix.test-tags }}
 
       - name: Format
-        if: matrix.go-version == '1.19.x'
+        if: matrix.go-version == '1.20.x'
         run: diff -u <(echo -n) <(gofmt -d .)
   notification-gitter:
     needs: test
diff --git a/.github/workflows/goreleaser.yml b/.github/workflows/goreleaser.yml
index 3af3a455e1..baf02af562 100644
--- a/.github/workflows/goreleaser.yml
+++ b/.github/workflows/goreleaser.yml
@@ -21,7 +21,7 @@ jobs:
         name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.17
+          go-version: 1.20
       -
         name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v4
diff --git a/README.md b/README.md
index 336155a990..cba54ab8fa 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ Gin is a web framework written in [Go](https://go.dev/). It features a martini-l
 
 ### Prerequisites
 
-- **[Go](https://go.dev/)**: ~~any one of the **three latest major** [releases](https://go.dev/doc/devel/release)~~ (now version **1.16+** is required).
+- **[Go](https://go.dev/)**: any one of the **three latest major** [releases](https://go.dev/doc/devel/release) (we test it with these).
 
 ### Getting Gin
 
diff --git a/any.go b/any.go
deleted file mode 100644
index 42b1ea46f7..0000000000
--- a/any.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2022 Gin Core Team. All rights reserved.
-// Use of this source code is governed by a MIT style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package gin
-
-type any = interface{}
diff --git a/binding/any.go b/binding/any.go
deleted file mode 100644
index d8251a7c20..0000000000
--- a/binding/any.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2022 Gin Core Team. All rights reserved.
-// Use of this source code is governed by a MIT style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package binding
-
-type any = interface{}
diff --git a/binding/binding.go b/binding/binding.go
index a58924ed3e..40948529a3 100644
--- a/binding/binding.go
+++ b/binding/binding.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package binding
 
diff --git a/binding/binding_msgpack_test.go b/binding/binding_msgpack_test.go
index 04d9407971..a6cd6aa83d 100644
--- a/binding/binding_msgpack_test.go
+++ b/binding/binding_msgpack_test.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package binding
 
diff --git a/binding/binding_nomsgpack.go b/binding/binding_nomsgpack.go
index 7f6a904ab0..93ad8ba304 100644
--- a/binding/binding_nomsgpack.go
+++ b/binding/binding_nomsgpack.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build nomsgpack
-// +build nomsgpack
 
 package binding
 
diff --git a/binding/json.go b/binding/json.go
index 36eb27a344..e21c2ee346 100644
--- a/binding/json.go
+++ b/binding/json.go
@@ -15,7 +15,7 @@ import (
 
 // EnableDecoderUseNumber is used to call the UseNumber method on the JSON
 // Decoder instance. UseNumber causes the Decoder to unmarshal a number into an
-// interface{} as a Number instead of as a float64.
+// any as a Number instead of as a float64.
 var EnableDecoderUseNumber = false
 
 // EnableDecoderDisallowUnknownFields is used to call the DisallowUnknownFields method
diff --git a/binding/msgpack.go b/binding/msgpack.go
index d1f035e44a..22de9b5515 100644
--- a/binding/msgpack.go
+++ b/binding/msgpack.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package binding
 
diff --git a/binding/msgpack_test.go b/binding/msgpack_test.go
index 11561c843d..df386a6d56 100644
--- a/binding/msgpack_test.go
+++ b/binding/msgpack_test.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package binding
 
diff --git a/context.go b/context.go
index 556f8ac9cc..5716318e1f 100644
--- a/context.go
+++ b/context.go
@@ -652,7 +652,7 @@ func (c *Context) BindYAML(obj any) error {
 }
 
 // BindTOML is a shortcut for c.MustBindWith(obj, binding.TOML).
-func (c *Context) BindTOML(obj interface{}) error {
+func (c *Context) BindTOML(obj any) error {
 	return c.MustBindWith(obj, binding.TOML)
 }
 
@@ -717,7 +717,7 @@ func (c *Context) ShouldBindYAML(obj any) error {
 }
 
 // ShouldBindTOML is a shortcut for c.ShouldBindWith(obj, binding.TOML).
-func (c *Context) ShouldBindTOML(obj interface{}) error {
+func (c *Context) ShouldBindTOML(obj any) error {
 	return c.ShouldBindWith(obj, binding.TOML)
 }
 
@@ -995,7 +995,7 @@ func (c *Context) YAML(code int, obj any) {
 }
 
 // TOML serializes the given struct as TOML into the response body.
-func (c *Context) TOML(code int, obj interface{}) {
+func (c *Context) TOML(code int, obj any) {
 	c.Render(code, render.TOML{Data: obj})
 }
 
diff --git a/context_1.17_test.go b/context_1.17_test.go
deleted file mode 100644
index 0f8527fe09..0000000000
--- a/context_1.17_test.go
+++ /dev/null
@@ -1,94 +0,0 @@
-// Copyright 2021 Gin Core Team. All rights reserved.
-// Use of this source code is governed by a MIT style
-// license that can be found in the LICENSE file.
-
-//go:build go1.17
-// +build go1.17
-
-package gin
-
-import (
-	"bytes"
-	"mime/multipart"
-	"net/http"
-	"net/http/httptest"
-	"runtime"
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-type interceptedWriter struct {
-	ResponseWriter
-	b *bytes.Buffer
-}
-
-func (i interceptedWriter) WriteHeader(code int) {
-	i.Header().Del("X-Test")
-	i.ResponseWriter.WriteHeader(code)
-}
-
-func TestContextFormFileFailed17(t *testing.T) {
-	if !isGo117OrGo118() {
-		return
-	}
-	buf := new(bytes.Buffer)
-	mw := multipart.NewWriter(buf)
-	defer func(mw *multipart.Writer) {
-		err := mw.Close()
-		if err != nil {
-			assert.Error(t, err)
-		}
-	}(mw)
-	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
-	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
-	c.engine.MaxMultipartMemory = 8 << 20
-	assert.Panics(t, func() {
-		f, err := c.FormFile("file")
-		assert.Error(t, err)
-		assert.Nil(t, f)
-	})
-}
-
-func TestInterceptedHeader(t *testing.T) {
-	w := httptest.NewRecorder()
-	c, r := CreateTestContext(w)
-
-	r.Use(func(c *Context) {
-		i := interceptedWriter{
-			ResponseWriter: c.Writer,
-			b:              bytes.NewBuffer(nil),
-		}
-		c.Writer = i
-		c.Next()
-		c.Header("X-Test", "overridden")
-		c.Writer = i.ResponseWriter
-	})
-	r.GET("/", func(c *Context) {
-		c.Header("X-Test", "original")
-		c.Header("X-Test-2", "present")
-		c.String(http.StatusOK, "hello world")
-	})
-	c.Request = httptest.NewRequest("GET", "/", nil)
-	r.HandleContext(c)
-	// Result() has headers frozen when WriteHeaderNow() has been called
-	// Compared to this time, this is when the response headers will be flushed
-	// As response is flushed on c.String, the Header cannot be set by the first
-	// middleware. Assert this
-	assert.Equal(t, "", w.Result().Header.Get("X-Test"))
-	assert.Equal(t, "present", w.Result().Header.Get("X-Test-2"))
-}
-
-func isGo117OrGo118() bool {
-	version := strings.Split(runtime.Version()[2:], ".")
-	if len(version) >= 2 {
-		x := version[0]
-		y := version[1]
-		if x == "1" && (y == "17" || y == "18") {
-			return true
-		}
-	}
-	return false
-}
diff --git a/context_1.16_test.go b/context_1.18_test.go
similarity index 66%
rename from context_1.16_test.go
rename to context_1.18_test.go
index 267605072e..6118beaa49 100644
--- a/context_1.16_test.go
+++ b/context_1.18_test.go
@@ -2,8 +2,7 @@
 // Use of this source code is governed by a MIT style
 // license that can be found in the LICENSE file.
 
-//go:build !go1.17
-// +build !go1.17
+//go:build !go1.19
 
 package gin
 
@@ -17,15 +16,22 @@ import (
 	"github.com/stretchr/testify/assert"
 )
 
-func TestContextFormFileFailed16(t *testing.T) {
+func TestContextFormFileFailed18(t *testing.T) {
 	buf := new(bytes.Buffer)
 	mw := multipart.NewWriter(buf)
-	mw.Close()
+	defer func(mw *multipart.Writer) {
+		err := mw.Close()
+		if err != nil {
+			assert.Error(t, err)
+		}
+	}(mw)
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", nil)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	c.engine.MaxMultipartMemory = 8 << 20
-	f, err := c.FormFile("file")
-	assert.Error(t, err)
-	assert.Nil(t, f)
+	assert.Panics(t, func() {
+		f, err := c.FormFile("file")
+		assert.Error(t, err)
+		assert.Nil(t, f)
+	})
 }
diff --git a/context_1.19_test.go b/context_1.19_test.go
index 4b34ea2472..dd75325b18 100644
--- a/context_1.19_test.go
+++ b/context_1.19_test.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.19
-// +build go1.19
 
 package gin
 
diff --git a/context_appengine.go b/context_appengine.go
index 931313f613..96b339c488 100644
--- a/context_appengine.go
+++ b/context_appengine.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build appengine
-// +build appengine
 
 package gin
 
diff --git a/context_test.go b/context_test.go
index 1ab6b33949..1dec902c69 100644
--- a/context_test.go
+++ b/context_test.go
@@ -37,7 +37,7 @@ var errTestRender = errors.New("TestRender")
 // Unit tests TODO
 // func (c *Context) File(filepath string) {
 // func (c *Context) Negotiate(code int, config Negotiate) {
-// BAD case: func (c *Context) Render(code int, render render.Render, obj ...interface{}) {
+// BAD case: func (c *Context) Render(code int, render render.Render, obj ...any) {
 // test that information is not leaked when reusing Contexts (using the Pool)
 
 func createMultipartRequest() *http.Request {
@@ -2374,3 +2374,42 @@ func TestCreateTestContextWithRouteParams(t *testing.T) {
 	assert.Equal(t, http.StatusOK, w.Code)
 	assert.Equal(t, "hello gin", w.Body.String())
 }
+
+type interceptedWriter struct {
+	ResponseWriter
+	b *bytes.Buffer
+}
+
+func (i interceptedWriter) WriteHeader(code int) {
+	i.Header().Del("X-Test")
+	i.ResponseWriter.WriteHeader(code)
+}
+
+func TestInterceptedHeader(t *testing.T) {
+	w := httptest.NewRecorder()
+	c, r := CreateTestContext(w)
+
+	r.Use(func(c *Context) {
+		i := interceptedWriter{
+			ResponseWriter: c.Writer,
+			b:              bytes.NewBuffer(nil),
+		}
+		c.Writer = i
+		c.Next()
+		c.Header("X-Test", "overridden")
+		c.Writer = i.ResponseWriter
+	})
+	r.GET("/", func(c *Context) {
+		c.Header("X-Test", "original")
+		c.Header("X-Test-2", "present")
+		c.String(http.StatusOK, "hello world")
+	})
+	c.Request = httptest.NewRequest("GET", "/", nil)
+	r.HandleContext(c)
+	// Result() has headers frozen when WriteHeaderNow() has been called
+	// Compared to this time, this is when the response headers will be flushed
+	// As response is flushed on c.String, the Header cannot be set by the first
+	// middleware. Assert this
+	assert.Equal(t, "", w.Result().Header.Get("X-Test"))
+	assert.Equal(t, "present", w.Result().Header.Get("X-Test-2"))
+}
diff --git a/debug.go b/debug.go
index cbcedbc98f..1fc0cafe10 100644
--- a/debug.go
+++ b/debug.go
@@ -12,7 +12,7 @@ import (
 	"strings"
 )
 
-const ginSupportMinGoVer = 16
+const ginSupportMinGoVer = 18
 
 // IsDebugging returns true if the framework is running in debug mode.
 // Use SetMode(gin.ReleaseMode) to disable debug mode.
@@ -67,7 +67,7 @@ func getMinVer(v string) (uint64, error) {
 
 func debugPrintWARNINGDefault() {
 	if v, e := getMinVer(runtime.Version()); e == nil && v < ginSupportMinGoVer {
-		debugPrint(`[WARNING] Now Gin requires Go 1.16+.
+		debugPrint(`[WARNING] Now Gin requires Go 1.18+.
 
 `)
 	}
diff --git a/debug_test.go b/debug_test.go
index ce8b19da7b..2d5e9a5600 100644
--- a/debug_test.go
+++ b/debug_test.go
@@ -21,7 +21,7 @@ import (
 
 // TODO
 // func debugRoute(httpMethod, absolutePath string, handlers HandlersChain) {
-// func debugPrint(format string, values ...interface{}) {
+// func debugPrint(format string, values ...any) {
 
 func TestIsDebugging(t *testing.T) {
 	SetMode(DebugMode)
@@ -104,7 +104,7 @@ func TestDebugPrintWARNINGDefault(t *testing.T) {
 	})
 	m, e := getMinVer(runtime.Version())
 	if e == nil && m < ginSupportMinGoVer {
-		assert.Equal(t, "[GIN-debug] [WARNING] Now Gin requires Go 1.16+.\n\n[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
+		assert.Equal(t, "[GIN-debug] [WARNING] Now Gin requires Go 1.18+.\n\n[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
 	} else {
 		assert.Equal(t, "[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
 	}
diff --git a/deprecated.go b/deprecated.go
index fdad855477..9521308f1d 100644
--- a/deprecated.go
+++ b/deprecated.go
@@ -13,7 +13,7 @@ import (
 // BindWith binds the passed struct pointer using the specified binding engine.
 // See the binding package.
 func (c *Context) BindWith(obj any, b binding.Binding) error {
-	log.Println(`BindWith(\"interface{}, binding.Binding\") error is going to
+	log.Println(`BindWith(\"any, binding.Binding\") error is going to
 	be deprecated, please check issue #662 and either use MustBindWith() if you
 	want HTTP 400 to be automatically returned if any error occur, or use
 	ShouldBindWith() if you need to manage the error.`)
diff --git a/docs/doc.md b/docs/doc.md
index 7cebab566e..e48c2ba183 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -425,7 +425,7 @@ func main() {
   r.Use(gin.Logger())
 
   // Recovery middleware recovers from any panics and writes a 500 if there was one.
-  r.Use(gin.CustomRecovery(func(c *gin.Context, recovered interface{}) {
+  r.Use(gin.CustomRecovery(func(c *gin.Context, recovered any) {
     if err, ok := recovered.(string); ok {
       c.String(http.StatusInternalServerError, fmt.Sprintf("error: %s", err))
     }
@@ -996,7 +996,7 @@ curl -X POST -v --form name=user --form "avatar=@./avatar.png" http://localhost:
 func main() {
   r := gin.Default()
 
-  // gin.H is a shortcut for map[string]interface{}
+  // gin.H is a shortcut for map[string]any
   r.GET("/someJSON", func(c *gin.Context) {
     c.JSON(http.StatusOK, gin.H{"message": "hey", "status": http.StatusOK})
   })
@@ -1961,7 +1961,7 @@ func (customerBinding) Name() string {
   return "form"
 }
 
-func (customerBinding) Bind(req *http.Request, obj interface{}) error {
+func (customerBinding) Bind(req *http.Request, obj any) error {
   if err := req.ParseForm(); err != nil {
     return err
   }
@@ -1976,7 +1976,7 @@ func (customerBinding) Bind(req *http.Request, obj interface{}) error {
   return validate(obj)
 }
 
-func validate(obj interface{}) error {
+func validate(obj any) error {
   if binding.Validator == nil {
     return nil
   }
diff --git a/internal/json/go_json.go b/internal/json/go_json.go
index 23f717265e..47c3559831 100644
--- a/internal/json/go_json.go
+++ b/internal/json/go_json.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go_json
-// +build go_json
 
 package json
 
diff --git a/internal/json/json.go b/internal/json/json.go
index c5f3efc88d..c7ee83eb3b 100644
--- a/internal/json/json.go
+++ b/internal/json/json.go
@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !jsoniter && !go_json && !(sonic && avx && (linux || windows || darwin) && amd64)
-// +build !jsoniter
-// +build !go_json
-// +build !sonic !avx !linux,!windows,!darwin !amd64
 
 package json
 
diff --git a/internal/json/jsoniter.go b/internal/json/jsoniter.go
index 853b1a901e..45ed16ba9f 100644
--- a/internal/json/jsoniter.go
+++ b/internal/json/jsoniter.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build jsoniter
-// +build jsoniter
 
 package json
 
diff --git a/internal/json/sonic.go b/internal/json/sonic.go
index 5a9ca4b2d0..529e16d072 100644
--- a/internal/json/sonic.go
+++ b/internal/json/sonic.go
@@ -3,10 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build sonic && avx && (linux || windows || darwin) && amd64
-// +build sonic
-// +build avx
-// +build linux windows darwin
-// +build amd64
 
 package json
 
diff --git a/render/any.go b/render/any.go
deleted file mode 100644
index b19ad45d9f..0000000000
--- a/render/any.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2021 Gin Core Team. All rights reserved.
-// Use of this source code is governed by a MIT style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package render
-
-type any = interface{}
diff --git a/render/msgpack.go b/render/msgpack.go
index e0f30f7a97..d1d8e84b03 100644
--- a/render/msgpack.go
+++ b/render/msgpack.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package render
 
diff --git a/render/render_msgpack_test.go b/render/render_msgpack_test.go
index 642123614e..db4b71e5ee 100644
--- a/render/render_msgpack_test.go
+++ b/render/render_msgpack_test.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !nomsgpack
-// +build !nomsgpack
 
 package render
 
diff --git a/testdata/protoexample/any.go b/testdata/protoexample/any.go
deleted file mode 100644
index 2203f33a32..0000000000
--- a/testdata/protoexample/any.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2021 Gin Core Team. All rights reserved.
-// Use of this source code is governed by a MIT style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package protoexample
-
-type any = interface{}
diff --git a/utils.go b/utils.go
index 4021a2ab40..47106a7aea 100644
--- a/utils.go
+++ b/utils.go
@@ -50,7 +50,7 @@ func WrapH(h http.Handler) HandlerFunc {
 	}
 }
 
-// H is a shortcut for map[string]interface{}
+// H is a shortcut for map[string]any
 type H map[string]any
 
 // MarshalXML allows type H to be used with xml.Marshal.

From d1b2408027e3dc61215e0591ef8735107848cbb5 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 1 Mar 2023 10:04:56 +0800
Subject: [PATCH 04/18] chore(deps): bump github.com/stretchr/testify from
 1.8.1 to 1.8.2 (#3515)

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.8.1 to 1.8.2.
- [Release notes](https://github.com/stretchr/testify/releases)
- [Commits](https://github.com/stretchr/testify/compare/v1.8.1...v1.8.2)

---
updated-dependencies:
- dependency-name: github.com/stretchr/testify
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 2 +-
 go.sum | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/go.mod b/go.mod
index da978740e8..d52e73cb69 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/json-iterator/go v1.1.12
 	github.com/mattn/go-isatty v0.0.17
 	github.com/pelletier/go-toml/v2 v2.0.6
-	github.com/stretchr/testify v1.8.1
+	github.com/stretchr/testify v1.8.2
 	github.com/ugorji/go/codec v1.2.10
 	golang.org/x/net v0.7.0
 	google.golang.org/protobuf v1.28.1
diff --git a/go.sum b/go.sum
index cab49ab059..bb8225b317 100644
--- a/go.sum
+++ b/go.sum
@@ -51,8 +51,9 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
+github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.2.10 h1:eimT6Lsr+2lzmSZxPhLFoOWFmQqwk0fllJJ5hEbTXtQ=

From 457fabd7e14f36ca1b5f302f7247efeb4690e49c Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 1 Mar 2023 10:05:28 +0800
Subject: [PATCH 05/18] chore(deps): bump github.com/bytedance/sonic from 1.8.1
 to 1.8.2 (#3516)

Bumps [github.com/bytedance/sonic](https://github.com/bytedance/sonic) from 1.8.1 to 1.8.2.
- [Release notes](https://github.com/bytedance/sonic/releases)
- [Commits](https://github.com/bytedance/sonic/compare/v1.8.1...v1.8.2)

---
updated-dependencies:
- dependency-name: github.com/bytedance/sonic
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 2 +-
 go.sum | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/go.mod b/go.mod
index d52e73cb69..484e388b34 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/gin-gonic/gin
 go 1.18
 
 require (
-	github.com/bytedance/sonic v1.8.1
+	github.com/bytedance/sonic v1.8.2
 	github.com/gin-contrib/sse v0.1.0
 	github.com/go-playground/validator/v10 v10.11.2
 	github.com/goccy/go-json v0.10.0
diff --git a/go.sum b/go.sum
index bb8225b317..6193e008bd 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
-github.com/bytedance/sonic v1.8.1 h1:NqAHCaGaTzro0xMmnTCLUyRlbEP6r8MCA1cJUrH3Pu4=
-github.com/bytedance/sonic v1.8.1/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
+github.com/bytedance/sonic v1.8.2 h1:Eq1oE3xWIBE3tj2ZtJFK1rDAx7+uA4bRytozVhXMHKY=
+github.com/bytedance/sonic v1.8.2/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
 github.com/chenzhuoyu/base64x v0.0.0-20211019084208-fb5309c8db06/go.mod h1:DH46F32mSOjUmXrMHnKwZdA8wcEefY7UVqBKYGjpdQY=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 h1:qSGYFH7+jGhDF8vLC+iwCD4WpbV1EBDSzWkJODFLams=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583jCggY9gE99b6G5LEC39OIiVsWj+R97kbl5odCEk=

From de1c4ec54616e30ecf2a6645e596ad5aacaff2c9 Mon Sep 17 00:00:00 2001
From: lgbgbl <65756378+lgbgbl@users.noreply.github.com>
Date: Wed, 1 Mar 2023 13:57:15 +0800
Subject: [PATCH 06/18] refactor: use bytes.ReplaceAll directly (#3455)

---
 recovery.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recovery.go b/recovery.go
index 2955c03a0e..037be51a6b 100644
--- a/recovery.go
+++ b/recovery.go
@@ -164,7 +164,7 @@ func function(pc uintptr) []byte {
 	if period := bytes.Index(name, dot); period >= 0 {
 		name = name[period+1:]
 	}
-	name = bytes.Replace(name, centerDot, dot, -1)
+	name = bytes.ReplaceAll(name, centerDot, dot)
 	return name
 }
 

From a889c58de78711cb9b53de6cfcc9272c8518c729 Mon Sep 17 00:00:00 2001
From: hopehook <hopehook@qq.com>
Date: Thu, 2 Mar 2023 08:12:20 +0800
Subject: [PATCH 07/18] Convert strings and slices using the officially
 recommended way (#3344)

* Feat: Convert strings and slices using the officially recommended way.

Go official is expected to provide unsafe.{SliceData, Slice, StringData,
String} series methods in version 1.20 for conversion of strings and
slices.

* chore: add reference documentation link to comment of code

* chore: update Copyright

* chore: remove build tag "+build !go1.20"
---
 go.mod                                        |  2 +-
 .../{bytesconv.go => bytesconv_1.19.go}       |  2 ++
 internal/bytesconv/bytesconv_1.20.go          | 23 +++++++++++++++++++
 3 files changed, 26 insertions(+), 1 deletion(-)
 rename internal/bytesconv/{bytesconv.go => bytesconv_1.19.go} (96%)
 create mode 100644 internal/bytesconv/bytesconv_1.20.go

diff --git a/go.mod b/go.mod
index 484e388b34..0358006d3f 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/gin-gonic/gin
 
-go 1.18
+go 1.20
 
 require (
 	github.com/bytedance/sonic v1.8.2
diff --git a/internal/bytesconv/bytesconv.go b/internal/bytesconv/bytesconv_1.19.go
similarity index 96%
rename from internal/bytesconv/bytesconv.go
rename to internal/bytesconv/bytesconv_1.19.go
index 86e4c4d44c..669c9c914e 100644
--- a/internal/bytesconv/bytesconv.go
+++ b/internal/bytesconv/bytesconv_1.19.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a MIT style
 // license that can be found in the LICENSE file.
 
+//go:build !go1.20
+
 package bytesconv
 
 import (
diff --git a/internal/bytesconv/bytesconv_1.20.go b/internal/bytesconv/bytesconv_1.20.go
new file mode 100644
index 0000000000..5b6040a6b3
--- /dev/null
+++ b/internal/bytesconv/bytesconv_1.20.go
@@ -0,0 +1,23 @@
+// Copyright 2023 Gin Core Team. All rights reserved.
+// Use of this source code is governed by a MIT style
+// license that can be found in the LICENSE file.
+
+//go:build go1.20
+
+package bytesconv
+
+import (
+	"unsafe"
+)
+
+// StringToBytes converts string to byte slice without a memory allocation.
+// For more details, see https://github.com/golang/go/issues/53003#issuecomment-1140276077.
+func StringToBytes(s string) []byte {
+	return unsafe.Slice(unsafe.StringData(s), len(s))
+}
+
+// BytesToString converts byte slice to string without a memory allocation.
+// For more details, see https://github.com/golang/go/issues/53003#issuecomment-1140276077.
+func BytesToString(b []byte) string {
+	return unsafe.String(unsafe.SliceData(b), len(b))
+}

From fe989b6a6f8091b2708b39a60b1dd2a2bd3b2812 Mon Sep 17 00:00:00 2001
From: Dylan Maassen van den Brink <dylan@mvdb.eu>
Date: Wed, 26 Apr 2023 05:18:22 +0200
Subject: [PATCH 08/18] docs: changed documentation link for trusted proxies
 (#3575)

---
 gin.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gin.go b/gin.go
index f95e5dda54..ed8b6dad75 100644
--- a/gin.go
+++ b/gin.go
@@ -515,7 +515,7 @@ func (engine *Engine) RunUnix(file string) (err error) {
 
 	if engine.isUnsafeTrustedProxies() {
 		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
-			"Please check https://pkg.go.dev/github.com/gin-gonic/gin#readme-don-t-trust-all-proxies for details.")
+			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
 	}
 
 	listener, err := net.Listen("unix", file)
@@ -538,7 +538,7 @@ func (engine *Engine) RunFd(fd int) (err error) {
 
 	if engine.isUnsafeTrustedProxies() {
 		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
-			"Please check https://pkg.go.dev/github.com/gin-gonic/gin#readme-don-t-trust-all-proxies for details.")
+			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
 	}
 
 	f := os.NewFile(uintptr(fd), fmt.Sprintf("fd@%d", fd))
@@ -559,7 +559,7 @@ func (engine *Engine) RunListener(listener net.Listener) (err error) {
 
 	if engine.isUnsafeTrustedProxies() {
 		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
-			"Please check https://pkg.go.dev/github.com/gin-gonic/gin#readme-don-t-trust-all-proxies for details.")
+			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
 	}
 
 	err = http.Serve(listener, engine.Handler())

From 757a638b7bbdd998375432fb22f693e82d7a7840 Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Wed, 26 Apr 2023 14:13:56 +0800
Subject: [PATCH 09/18] chore: improve linting, testing, and GitHub Actions
 setup (#3583)

- Update golangci-lint version from `v1.48.0` to `v1.52.2`
- Remove Gitter notifications from GitHub Actions workflow
- Add gosec linter settings and include specific rules
- Exclude revive linter for test files
- Remove Gitter badge from README.md
- Delete codecov.yml file
- Change function parameter name in fs.go
- Remove unused parameter in defaultHandleRecovery function

Signed-off-by: appleboy <appleboy.tw@gmail.com>
---
 .github/workflows/gin.yml | 16 +---------------
 .golangci.yml             | 19 +++++++++++++++++++
 README.md                 |  3 +--
 codecov.yml               |  5 -----
 fs.go                     |  2 +-
 recovery.go               |  2 +-
 6 files changed, 23 insertions(+), 24 deletions(-)
 delete mode 100644 codecov.yml

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index 5c1504a93e..b758c7fa2c 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Setup golangci-lint
         uses: golangci/golangci-lint-action@v3.4.0
         with:
-          version: v1.48.0
+          version: v1.52.2
           args: --verbose
   test:
     needs: lint
@@ -75,17 +75,3 @@ jobs:
       - name: Format
         if: matrix.go-version == '1.20.x'
         run: diff -u <(echo -n) <(gofmt -d .)
-  notification-gitter:
-    needs: test
-    runs-on: ubuntu-latest
-    steps:
-      - name: Notification failure message
-        if: failure()
-        run: |
-          PR_OR_COMPARE="$(if [ "${{ github.event.pull_request }}" != "" ]; then echo "${{ github.event.pull_request.html_url }}"; else echo "${{ github.event.compare }}"; fi)"
-          curl -d message="GitHub Actions [$GITHUB_REPOSITORY]($PR_OR_COMPARE) ($GITHUB_REF) [normal]($GITHUB_API_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID) ($GITHUB_RUN_NUMBER)" -d level=error https://webhooks.gitter.im/e/7f95bf605c4d356372f4
-      - name: Notification success message
-        if: success()
-        run: |
-          PR_OR_COMPARE="$(if [ "${{ github.event.pull_request }}" != "" ]; then echo "${{ github.event.pull_request.html_url }}"; else echo "${{ github.event.compare }}"; fi)"
-          curl -d message="GitHub Actions [$GITHUB_REPOSITORY]($PR_OR_COMPARE) ($GITHUB_REF) [normal]($GITHUB_API_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID) ($GITHUB_RUN_NUMBER)" https://webhooks.gitter.im/e/7f95bf605c4d356372f4
diff --git a/.golangci.yml b/.golangci.yml
index c5e1de388a..91dae02c39 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -19,6 +19,22 @@ linters:
     - nolintlint
     - revive
     - wastedassign
+
+linters-settings:
+  gosec:
+    # To select a subset of rules to run.
+    # Available rules: https://github.com/securego/gosec#available-rules
+    # Default: [] - means include all rules
+    includes:
+      - G102
+      - G106
+      - G108
+      - G109
+      - G111
+      - G112
+      - G201
+      - G203
+
 issues:
   exclude-rules:
     - linters:
@@ -37,3 +53,6 @@ issues:
     - path: _test\.go
       linters:
         - gosec # security is not make sense in tests
+    - linters:
+        - revive
+      path: _test\.go
diff --git a/README.md b/README.md
index cba54ab8fa..e007bf2fbb 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,6 @@
 [![codecov](https://codecov.io/gh/gin-gonic/gin/branch/master/graph/badge.svg)](https://codecov.io/gh/gin-gonic/gin)
 [![Go Report Card](https://goreportcard.com/badge/github.com/gin-gonic/gin)](https://goreportcard.com/report/github.com/gin-gonic/gin)
 [![GoDoc](https://pkg.go.dev/badge/github.com/gin-gonic/gin?status.svg)](https://pkg.go.dev/github.com/gin-gonic/gin?tab=doc)
-[![Join the chat at https://gitter.im/gin-gonic/gin](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/gin-gonic/gin?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![Sourcegraph](https://sourcegraph.com/github.com/gin-gonic/gin/-/badge.svg)](https://sourcegraph.com/github.com/gin-gonic/gin?badge)
 [![Open Source Helpers](https://www.codetriage.com/gin-gonic/gin/badges/users.svg)](https://www.codetriage.com/gin-gonic/gin)
 [![Release](https://img.shields.io/github/release/gin-gonic/gin.svg?style=flat-square)](https://github.com/gin-gonic/gin/releases)
@@ -176,4 +175,4 @@ Awesome project lists using [Gin](https://github.com/gin-gonic/gin) web framewor
 
 Gin is the work of hundreds of contributors. We appreciate your help!
 
-Please see [CONTRIBUTING](CONTRIBUTING.md) for details on submitting patches and the contribution workflow.
\ No newline at end of file
+Please see [CONTRIBUTING](CONTRIBUTING.md) for details on submitting patches and the contribution workflow.
diff --git a/codecov.yml b/codecov.yml
deleted file mode 100644
index c9c9a522da..0000000000
--- a/codecov.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-coverage:
-  notify:
-    gitter:
-      default:
-        url: https://webhooks.gitter.im/e/d90dcdeeab2f1e357165
diff --git a/fs.go b/fs.go
index 64274735e2..f17d7434d9 100644
--- a/fs.go
+++ b/fs.go
@@ -39,7 +39,7 @@ func (fs onlyFilesFS) Open(name string) (http.File, error) {
 }
 
 // Readdir overrides the http.File default implementation.
-func (f neuteredReaddirFile) Readdir(count int) ([]os.FileInfo, error) {
+func (f neuteredReaddirFile) Readdir(_ int) ([]os.FileInfo, error) {
 	// this disables directory listing
 	return nil, nil
 }
diff --git a/recovery.go b/recovery.go
index 037be51a6b..515f9d2adc 100644
--- a/recovery.go
+++ b/recovery.go
@@ -103,7 +103,7 @@ func CustomRecoveryWithWriter(out io.Writer, handle RecoveryFunc) HandlerFunc {
 	}
 }
 
-func defaultHandleRecovery(c *Context, err any) {
+func defaultHandleRecovery(c *Context, _ any) {
 	c.AbortWithStatus(http.StatusInternalServerError)
 }
 

From eac2daac64811197970b5d2f6406e4ae6c31cb5e Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Thu, 27 Apr 2023 10:16:59 +0800
Subject: [PATCH 10/18] chore: update dependencies for various packages and
 libraries (#3585)

- Update bytedance/sonic to v1.8.8
- Update go-playground/validator/v10 to v10.12.0
- Update goccy/go-json to v0.10.2
- Update mattn/go-isatty to v0.0.18
- Update pelletier/go-toml/v2 to v2.0.7
- Update ugorji/go/codec to v1.2.11
- Update golang.org/x/net to v0.9.0
- Update google.golang.org/protobuf to v1.30.0
- Update klauspost/cpuid/v2 to v2.2.4
- Update leodido/go-urn to v1.2.3
- Update modern-go/concurrent to v0.0.0-20180306012644-bacd9c7ef1dd
- Update golang.org/x/arch to v0.3.0
- Update golang.org/x/crypto to v0.8.0
- Update golang.org/x/sys to v0.7.0
- Update golang.org/x/text to v0.9.0

Signed-off-by: appleboy <appleboy.tw@gmail.com>
---
 go.mod | 31 +++++++++++++-------------
 go.sum | 68 ++++++++++++++++++++++++++++------------------------------
 2 files changed, 48 insertions(+), 51 deletions(-)

diff --git a/go.mod b/go.mod
index 0358006d3f..5fa6200490 100644
--- a/go.mod
+++ b/go.mod
@@ -3,17 +3,17 @@ module github.com/gin-gonic/gin
 go 1.20
 
 require (
-	github.com/bytedance/sonic v1.8.2
+	github.com/bytedance/sonic v1.8.8
 	github.com/gin-contrib/sse v0.1.0
-	github.com/go-playground/validator/v10 v10.11.2
-	github.com/goccy/go-json v0.10.0
+	github.com/go-playground/validator/v10 v10.12.0
+	github.com/goccy/go-json v0.10.2
 	github.com/json-iterator/go v1.1.12
-	github.com/mattn/go-isatty v0.0.17
-	github.com/pelletier/go-toml/v2 v2.0.6
+	github.com/mattn/go-isatty v0.0.18
+	github.com/pelletier/go-toml/v2 v2.0.7
 	github.com/stretchr/testify v1.8.2
-	github.com/ugorji/go/codec v1.2.10
-	golang.org/x/net v0.7.0
-	google.golang.org/protobuf v1.28.1
+	github.com/ugorji/go/codec v1.2.11
+	golang.org/x/net v0.9.0
+	google.golang.org/protobuf v1.30.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
@@ -22,15 +22,14 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/klauspost/cpuid/v2 v2.0.9 // indirect
-	github.com/kr/text v0.2.0 // indirect
-	github.com/leodido/go-urn v1.2.1 // indirect
-	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
+	github.com/leodido/go-urn v1.2.3 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
-	golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
-	golang.org/x/crypto v0.5.0 // indirect
-	golang.org/x/sys v0.5.0 // indirect
-	golang.org/x/text v0.7.0 // indirect
+	golang.org/x/arch v0.3.0 // indirect
+	golang.org/x/crypto v0.8.0 // indirect
+	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 6193e008bd..90704f4e46 100644
--- a/go.sum
+++ b/go.sum
@@ -1,10 +1,9 @@
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
-github.com/bytedance/sonic v1.8.2 h1:Eq1oE3xWIBE3tj2ZtJFK1rDAx7+uA4bRytozVhXMHKY=
-github.com/bytedance/sonic v1.8.2/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
+github.com/bytedance/sonic v1.8.8 h1:Kj4AYbZSeENfyXicsYppYKO0K2YWab+i2UTSY7Ukz9Q=
+github.com/bytedance/sonic v1.8.8/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
 github.com/chenzhuoyu/base64x v0.0.0-20211019084208-fb5309c8db06/go.mod h1:DH46F32mSOjUmXrMHnKwZdA8wcEefY7UVqBKYGjpdQY=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 h1:qSGYFH7+jGhDF8vLC+iwCD4WpbV1EBDSzWkJODFLams=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583jCggY9gE99b6G5LEC39OIiVsWj+R97kbl5odCEk=
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -15,39 +14,36 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.11.2 h1:q3SHpufmypg+erIExEKUmsgmhDTyhcJ38oeKGACXohU=
-github.com/go-playground/validator/v10 v10.11.2/go.mod h1:NieE624vt4SCTJtD87arVLvdmjPAeV8BQlHtMnw9D7s=
-github.com/goccy/go-json v0.10.0 h1:mXKd9Qw4NuzShiRlOXKews24ufknHO7gx30lsDyokKA=
-github.com/goccy/go-json v0.10.0/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
+github.com/go-playground/validator/v10 v10.12.0 h1:E4gtWgxWxp8YSxExrQFv5BpCahla0PVF2oTTEYaWQGI=
+github.com/go-playground/validator/v10 v10.12.0/go.mod h1:hCAPuzYvKdP33pxWa+2+6AIKXEKqjIUyqsNCtbsSJrA=
+github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
+github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
-github.com/klauspost/cpuid/v2 v2.0.9 h1:lgaqFMSdTdQYdZ04uHyN2d/eKdOMyi2YLSvlQIBFYa4=
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
-github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
-github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w=
-github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY=
-github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
-github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
+github.com/klauspost/cpuid/v2 v2.2.4 h1:acbojRNwl3o09bUq+yDCtZFc1aiwaAAxtcn8YkZXnvk=
+github.com/klauspost/cpuid/v2 v2.2.4/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=
+github.com/leodido/go-urn v1.2.3 h1:6BE2vPT0lqoz3fmOesHZiaiFh7889ssCo2GMvLCfiuA=
+github.com/leodido/go-urn v1.2.3/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
+github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp98=
+github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
-github.com/pelletier/go-toml/v2 v2.0.6 h1:nrzqCb7j9cDFj2coyLNLaZuJTLjWjlaz6nvTvIwycIU=
-github.com/pelletier/go-toml/v2 v2.0.6/go.mod h1:eumQOmlWiOPt5WriQQqoM5y18pDHwha2N+QD+EUNTek=
+github.com/pelletier/go-toml/v2 v2.0.7 h1:muncTPStnKRos5dpVKULv2FVd4bMOhNePj9CjgDb8Us=
+github.com/pelletier/go-toml/v2 v2.0.7/go.mod h1:eumQOmlWiOPt5WriQQqoM5y18pDHwha2N+QD+EUNTek=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
@@ -56,26 +52,28 @@ github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
-github.com/ugorji/go/codec v1.2.10 h1:eimT6Lsr+2lzmSZxPhLFoOWFmQqwk0fllJJ5hEbTXtQ=
-github.com/ugorji/go/codec v1.2.10/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
-golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
+github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
+github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.5.0 h1:U/0M97KRkSFvyD/3FSmdP5W5swImpNgle/EHFhOsQPE=
-golang.org/x/crypto v0.5.0/go.mod h1:NK/OQwhpMQP3MwtdjgLlYHnH9ebylxKWv3e0fK+mkQU=
-golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
-golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.5.0 h1:MUK/U/4lj1t1oPg0HfuXDN/Z1wv31ZJ/YcPiGccS4DU=
-golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
-golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/arch v0.3.0 h1:02VY4/ZcO/gBOH6PUaoiptASxtXU10jazRCP865E97k=
+golang.org/x/arch v0.3.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
+golang.org/x/crypto v0.8.0 h1:pd9TJtTueMTVQXzk8E2XESSMQDj/U7OUu0PqJqPXQjQ=
+golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
+golang.org/x/net v0.9.0 h1:aWJ/m6xSmxWBx+V0XRHTlrYrPG56jKsLdTFmsSsCzOM=
+golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
+golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.7.0 h1:3jlCCIQZPdOYu1h8BkNvLz8Kgwtae2cagcG/VamtZRU=
+golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.28.1 h1:d0NfwRgPtno5B1Wa6L2DAG+KivqkdutMf1UhdNx175w=
-google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.30.0 h1:kPPoIgf3TsEvrm0PFe15JQ+570QVxYzEvvHqChK+cng=
+google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

From 6a0556ed5a67d1d12ae3e7ea2c0121b6c3b894e2 Mon Sep 17 00:00:00 2001
From: ccpro <92025731+CCpro10@users.noreply.github.com>
Date: Wed, 10 May 2023 17:19:26 +0800
Subject: [PATCH 11/18] improve render code coverage (#3525)

---
 render/render_test.go | 46 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/render/render_test.go b/render/render_test.go
index 192552513f..86dc362de2 100644
--- a/render/render_test.go
+++ b/render/render_test.go
@@ -15,6 +15,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/gin-gonic/gin/internal/json"
 	testdata "github.com/gin-gonic/gin/testdata/protoexample"
 	"github.com/stretchr/testify/assert"
 	"google.golang.org/protobuf/proto"
@@ -136,6 +137,51 @@ func TestRenderJsonpJSON(t *testing.T) {
 	assert.Equal(t, "application/javascript; charset=utf-8", w2.Header().Get("Content-Type"))
 }
 
+type errorWriter struct {
+	bufString string
+	*httptest.ResponseRecorder
+}
+
+var _ http.ResponseWriter = (*errorWriter)(nil)
+
+func (w *errorWriter) Write(buf []byte) (int, error) {
+	if string(buf) == w.bufString {
+		return 0, errors.New(`write "` + w.bufString + `" error`)
+	}
+	return w.ResponseRecorder.Write(buf)
+}
+
+func TestRenderJsonpJSONError(t *testing.T) {
+	ew := &errorWriter{
+		ResponseRecorder: httptest.NewRecorder(),
+	}
+
+	jsonpJSON := JsonpJSON{
+		Callback: "foo",
+		Data: map[string]string{
+			"foo": "bar",
+		},
+	}
+
+	cb := template.JSEscapeString(jsonpJSON.Callback)
+	ew.bufString = cb
+	err := jsonpJSON.Render(ew) // error was returned while writing callback
+	assert.Equal(t, `write "`+cb+`" error`, err.Error())
+
+	ew.bufString = `(`
+	err = jsonpJSON.Render(ew)
+	assert.Equal(t, `write "`+`(`+`" error`, err.Error())
+
+	data, _ := json.Marshal(jsonpJSON.Data) // error was returned while writing data
+	ew.bufString = string(data)
+	err = jsonpJSON.Render(ew)
+	assert.Equal(t, `write "`+string(data)+`" error`, err.Error())
+
+	ew.bufString = `);`
+	err = jsonpJSON.Render(ew)
+	assert.Equal(t, `write "`+`);`+`" error`, err.Error())
+}
+
 func TestRenderJsonpJSONError2(t *testing.T) {
 	w := httptest.NewRecorder()
 	data := map[string]any{

From 1ab268989db62a6dd86264cb20e14160e25a6a6d Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 24 May 2023 16:45:22 +0800
Subject: [PATCH 12/18] chore(deps): bump golang.org/x/net from 0.9.0 to 0.10.0
 (#3599)

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.9.0 to 0.10.0.
- [Commits](https://github.com/golang/net/compare/v0.9.0...v0.10.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 4 ++--
 go.sum | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/go.mod b/go.mod
index 5fa6200490..3f3aa0eb77 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 	github.com/pelletier/go-toml/v2 v2.0.7
 	github.com/stretchr/testify v1.8.2
 	github.com/ugorji/go/codec v1.2.11
-	golang.org/x/net v0.9.0
+	golang.org/x/net v0.10.0
 	google.golang.org/protobuf v1.30.0
 	gopkg.in/yaml.v3 v3.0.1
 )
@@ -30,6 +30,6 @@ require (
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	golang.org/x/arch v0.3.0 // indirect
 	golang.org/x/crypto v0.8.0 // indirect
-	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 90704f4e46..84502906f9 100644
--- a/go.sum
+++ b/go.sum
@@ -59,12 +59,12 @@ golang.org/x/arch v0.3.0 h1:02VY4/ZcO/gBOH6PUaoiptASxtXU10jazRCP865E97k=
 golang.org/x/arch v0.3.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/crypto v0.8.0 h1:pd9TJtTueMTVQXzk8E2XESSMQDj/U7OUu0PqJqPXQjQ=
 golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
-golang.org/x/net v0.9.0 h1:aWJ/m6xSmxWBx+V0XRHTlrYrPG56jKsLdTFmsSsCzOM=
-golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
+golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
+golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.7.0 h1:3jlCCIQZPdOYu1h8BkNvLz8Kgwtae2cagcG/VamtZRU=
-golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
 golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=

From 6bdc725c8dfdc203530f1c64c7ea1aaaf4aeaa40 Mon Sep 17 00:00:00 2001
From: Hiroki Nakano <33213547+hirokinakano@users.noreply.github.com>
Date: Fri, 26 May 2023 12:45:46 +0900
Subject: [PATCH 13/18] Fix typos in ISSUE_TEMPLATE.md (#3616)

---
 .github/ISSUE_TEMPLATE.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
index 6f8288d58a..864787cac0 100644
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -30,7 +30,7 @@ func main() {
 
 <!-- Your expectation result of 'curl' command, like -->
 ```
-$ curl http://localhost:8201/hello/world
+$ curl http://localhost:9000/hello/world
 Hello world
 ```
 
@@ -38,7 +38,7 @@ Hello world
 
 <!-- Actual result showing the problem -->
 ```
-$ curl -i http://localhost:8201/hello/world
+$ curl -i http://localhost:9000/hello/world
 <YOUR RESULT>
 ```
 

From 20cd6bcfc41148ae4acb01290496f818a61306aa Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 26 May 2023 11:47:59 +0800
Subject: [PATCH 14/18] chore(deps): bump
 github.com/go-playground/validator/v10 (#3610)

Bumps [github.com/go-playground/validator/v10](https://github.com/go-playground/validator) from 10.12.0 to 10.14.0.
- [Release notes](https://github.com/go-playground/validator/releases)
- [Commits](https://github.com/go-playground/validator/compare/v10.12.0...v10.14.0)

---
updated-dependencies:
- dependency-name: github.com/go-playground/validator/v10
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod |  5 +++--
 go.sum | 10 ++++++----
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/go.mod b/go.mod
index 3f3aa0eb77..7ec3e4fda4 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.20
 require (
 	github.com/bytedance/sonic v1.8.8
 	github.com/gin-contrib/sse v0.1.0
-	github.com/go-playground/validator/v10 v10.12.0
+	github.com/go-playground/validator/v10 v10.14.0
 	github.com/goccy/go-json v0.10.2
 	github.com/json-iterator/go v1.1.12
 	github.com/mattn/go-isatty v0.0.18
@@ -20,10 +20,11 @@ require (
 require (
 	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
-	github.com/leodido/go-urn v1.2.3 // indirect
+	github.com/leodido/go-urn v1.2.4 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
diff --git a/go.sum b/go.sum
index 84502906f9..36d6b84e44 100644
--- a/go.sum
+++ b/go.sum
@@ -7,6 +7,8 @@ github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583j
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
+github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
 github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
@@ -14,8 +16,8 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.12.0 h1:E4gtWgxWxp8YSxExrQFv5BpCahla0PVF2oTTEYaWQGI=
-github.com/go-playground/validator/v10 v10.12.0/go.mod h1:hCAPuzYvKdP33pxWa+2+6AIKXEKqjIUyqsNCtbsSJrA=
+github.com/go-playground/validator/v10 v10.14.0 h1:vgvQWe3XCz3gIeFDm/HnTIbj6UGmg/+t63MyGU2n5js=
+github.com/go-playground/validator/v10 v10.14.0/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
 github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
 github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
@@ -27,8 +29,8 @@ github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHm
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/klauspost/cpuid/v2 v2.2.4 h1:acbojRNwl3o09bUq+yDCtZFc1aiwaAAxtcn8YkZXnvk=
 github.com/klauspost/cpuid/v2 v2.2.4/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=
-github.com/leodido/go-urn v1.2.3 h1:6BE2vPT0lqoz3fmOesHZiaiFh7889ssCo2GMvLCfiuA=
-github.com/leodido/go-urn v1.2.3/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
+github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
+github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
 github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp98=
 github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=

From 9f5ecd4be440f2789db917aa93c1b8afa2276917 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 26 May 2023 11:50:31 +0800
Subject: [PATCH 15/18] chore(deps): bump actions/setup-go from 3 to 4 (#3543)

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 .github/workflows/gin.yml        | 4 ++--
 .github/workflows/goreleaser.yml | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index b758c7fa2c..df6e194e9c 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Setup go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version: '^1.18'
       - name: Checkout repository
@@ -46,7 +46,7 @@ jobs:
       GOPROXY: https://proxy.golang.org
     steps:
       - name: Set up Go ${{ matrix.go }}
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version: ${{ matrix.go }}
 
diff --git a/.github/workflows/goreleaser.yml b/.github/workflows/goreleaser.yml
index baf02af562..5b205bab7a 100644
--- a/.github/workflows/goreleaser.yml
+++ b/.github/workflows/goreleaser.yml
@@ -19,7 +19,7 @@ jobs:
           fetch-depth: 0
       -
         name: Set up Go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version: 1.20
       -

From 2d4bbec941551479b1fdf1e54ece03e6e82a7e72 Mon Sep 17 00:00:00 2001
From: Motoyasu Saburi <kumagoro_alice@yahoo.co.jp>
Date: Mon, 29 May 2023 10:57:53 +0900
Subject: [PATCH 16/18] fix lack of escaping of filename in Content-Disposition
 (#3556)

* fix lack of escaping of filename in Content-Disposition

* add test for Content-Disposition filename escaping process

* fix filename escape bypass problem
fix backslashes before backquotes were not properly escaped problem.
---
 context.go      |  8 +++++++-
 context_test.go | 14 ++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/context.go b/context.go
index 5716318e1f..cb360879c6 100644
--- a/context.go
+++ b/context.go
@@ -1052,11 +1052,17 @@ func (c *Context) FileFromFS(filepath string, fs http.FileSystem) {
 	http.FileServer(fs).ServeHTTP(c.Writer, c.Request)
 }
 
+var quoteEscaper = strings.NewReplacer("\\", "\\\\", `"`, "\\\"")
+
+func escapeQuotes(s string) string {
+	return quoteEscaper.Replace(s)
+}
+
 // FileAttachment writes the specified file into the body stream in an efficient way
 // On the client side, the file will typically be downloaded with the given filename
 func (c *Context) FileAttachment(filepath, filename string) {
 	if isASCII(filename) {
-		c.Writer.Header().Set("Content-Disposition", `attachment; filename="`+filename+`"`)
+		c.Writer.Header().Set("Content-Disposition", `attachment; filename="`+escapeQuotes(filename)+`"`)
 	} else {
 		c.Writer.Header().Set("Content-Disposition", `attachment; filename*=UTF-8''`+url.QueryEscape(filename))
 	}
diff --git a/context_test.go b/context_test.go
index 1dec902c69..180512356d 100644
--- a/context_test.go
+++ b/context_test.go
@@ -1032,6 +1032,20 @@ func TestContextRenderAttachment(t *testing.T) {
 	assert.Equal(t, fmt.Sprintf("attachment; filename=\"%s\"", newFilename), w.Header().Get("Content-Disposition"))
 }
 
+func TestContextRenderAndEscapeAttachment(t *testing.T) {
+	w := httptest.NewRecorder()
+	c, _ := CreateTestContext(w)
+	maliciousFilename := "tampering_field.sh\"; \\\"; dummy=.go"
+	actualEscapedResponseFilename := "tampering_field.sh\\\"; \\\\\\\"; dummy=.go"
+
+	c.Request, _ = http.NewRequest("GET", "/", nil)
+	c.FileAttachment("./gin.go", maliciousFilename)
+
+	assert.Equal(t, 200, w.Code)
+	assert.Contains(t, w.Body.String(), "func New() *Engine {")
+	assert.Equal(t, fmt.Sprintf("attachment; filename=\"%s\"", actualEscapedResponseFilename), w.Header().Get("Content-Disposition"))
+}
+
 func TestContextRenderUTF8Attachment(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)

From bb1fc2e0fe97c63dab1527baab88d01183853b8f Mon Sep 17 00:00:00 2001
From: Bence Vidosits <38434845+bvidosits@users.noreply.github.com>
Date: Mon, 29 May 2023 01:59:35 +0000
Subject: [PATCH 17/18] fix Request.Context() checks (#3512)

Co-authored-by: Bence Vidosits <bence.vidosits1@ibm.com>
---
 context.go      | 15 +++++++++++----
 context_test.go | 18 ++++++++++++++++++
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/context.go b/context.go
index cb360879c6..420ff1678f 100644
--- a/context.go
+++ b/context.go
@@ -1180,9 +1180,16 @@ func (c *Context) SetAccepted(formats ...string) {
 /***** GOLANG.ORG/X/NET/CONTEXT *****/
 /************************************/
 
+// hasRequestContext returns whether c.Request has Context and fallback.
+func (c *Context) hasRequestContext() bool {
+	hasFallback := c.engine != nil && c.engine.ContextWithFallback
+	hasRequestContext := c.Request != nil && c.Request.Context() != nil
+	return hasFallback && hasRequestContext
+}
+
 // Deadline returns that there is no deadline (ok==false) when c.Request has no Context.
 func (c *Context) Deadline() (deadline time.Time, ok bool) {
-	if !c.engine.ContextWithFallback || c.Request == nil || c.Request.Context() == nil {
+	if !c.hasRequestContext() {
 		return
 	}
 	return c.Request.Context().Deadline()
@@ -1190,7 +1197,7 @@ func (c *Context) Deadline() (deadline time.Time, ok bool) {
 
 // Done returns nil (chan which will wait forever) when c.Request has no Context.
 func (c *Context) Done() <-chan struct{} {
-	if !c.engine.ContextWithFallback || c.Request == nil || c.Request.Context() == nil {
+	if !c.hasRequestContext() {
 		return nil
 	}
 	return c.Request.Context().Done()
@@ -1198,7 +1205,7 @@ func (c *Context) Done() <-chan struct{} {
 
 // Err returns nil when c.Request has no Context.
 func (c *Context) Err() error {
-	if !c.engine.ContextWithFallback || c.Request == nil || c.Request.Context() == nil {
+	if !c.hasRequestContext() {
 		return nil
 	}
 	return c.Request.Context().Err()
@@ -1219,7 +1226,7 @@ func (c *Context) Value(key any) any {
 			return val
 		}
 	}
-	if !c.engine.ContextWithFallback || c.Request == nil || c.Request.Context() == nil {
+	if !c.hasRequestContext() {
 		return nil
 	}
 	return c.Request.Context().Value(key)
diff --git a/context_test.go b/context_test.go
index 180512356d..70d4758377 100644
--- a/context_test.go
+++ b/context_test.go
@@ -2176,6 +2176,24 @@ func TestRemoteIPFail(t *testing.T) {
 	assert.False(t, trust)
 }
 
+func TestHasRequestContext(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	assert.False(t, c.hasRequestContext(), "no request, no fallback")
+	c.engine.ContextWithFallback = true
+	assert.False(t, c.hasRequestContext(), "no request, has fallback")
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
+	assert.True(t, c.hasRequestContext(), "has request, has fallback")
+	c.Request, _ = http.NewRequestWithContext(nil, "", "", nil) //nolint:staticcheck
+	assert.False(t, c.hasRequestContext(), "has request with nil ctx, has fallback")
+	c.engine.ContextWithFallback = false
+	assert.False(t, c.hasRequestContext(), "has request, no fallback")
+
+	c = &Context{}
+	assert.False(t, c.hasRequestContext(), "no request, no engine")
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
+	assert.False(t, c.hasRequestContext(), "has request, no engine")
+}
+
 func TestContextWithFallbackDeadlineFromRequestContext(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	// enable ContextWithFallback feature flag

From 4ea0e648e38a63d6caff14100f5eab5c50912bcd Mon Sep 17 00:00:00 2001
From: Adriano Sela Aviles <adriano.selaviles@gmail.com>
Date: Wed, 31 May 2023 19:26:20 -0700
Subject: [PATCH 18/18] Ready release gin 1.9.1 (by: thinkerou) (#3630)

* upgrade deps version

* update change log

* update version

* update go mod

* fix cr

---------

Co-authored-by: thinkerou <thinkerou@gmail.com>
---
 CHANGELOG.md | 21 +++++++++++++++++++++
 go.mod       | 10 +++++-----
 go.sum       | 26 +++++++++++++++++---------
 version.go   |  2 +-
 4 files changed, 44 insertions(+), 15 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf24ec2867..7968520553 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,26 @@
 # Gin ChangeLog
 
+## 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)
+
 ## Gin v1.9.0
 
 ### BREAK CHANGES
diff --git a/go.mod b/go.mod
index 7ec3e4fda4..e37698ea19 100644
--- a/go.mod
+++ b/go.mod
@@ -3,14 +3,14 @@ module github.com/gin-gonic/gin
 go 1.20
 
 require (
-	github.com/bytedance/sonic v1.8.8
+	github.com/bytedance/sonic v1.9.1
 	github.com/gin-contrib/sse v0.1.0
 	github.com/go-playground/validator/v10 v10.14.0
 	github.com/goccy/go-json v0.10.2
 	github.com/json-iterator/go v1.1.12
-	github.com/mattn/go-isatty v0.0.18
-	github.com/pelletier/go-toml/v2 v2.0.7
-	github.com/stretchr/testify v1.8.2
+	github.com/mattn/go-isatty v0.0.19
+	github.com/pelletier/go-toml/v2 v2.0.8
+	github.com/stretchr/testify v1.8.3
 	github.com/ugorji/go/codec v1.2.11
 	golang.org/x/net v0.10.0
 	google.golang.org/protobuf v1.30.0
@@ -30,7 +30,7 @@ require (
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	golang.org/x/arch v0.3.0 // indirect
-	golang.org/x/crypto v0.8.0 // indirect
+	golang.org/x/crypto v0.9.0 // indirect
 	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 36d6b84e44..0a91a3e6c3 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,8 @@
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
-github.com/bytedance/sonic v1.8.8 h1:Kj4AYbZSeENfyXicsYppYKO0K2YWab+i2UTSY7Ukz9Q=
-github.com/bytedance/sonic v1.8.8/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
+github.com/bytedance/sonic v1.9.0 h1:iwLYBds8bYtzwOX7kmdYwtS+aY2GgekVoIs2/IxR0tM=
+github.com/bytedance/sonic v1.9.0/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
+github.com/bytedance/sonic v1.9.1 h1:6iJ6NqdoxCDr6mbY8h18oSO+cShGSMRGCEo7F2h0x8s=
+github.com/bytedance/sonic v1.9.1/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
 github.com/chenzhuoyu/base64x v0.0.0-20211019084208-fb5309c8db06/go.mod h1:DH46F32mSOjUmXrMHnKwZdA8wcEefY7UVqBKYGjpdQY=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 h1:qSGYFH7+jGhDF8vLC+iwCD4WpbV1EBDSzWkJODFLams=
 github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583jCggY9gE99b6G5LEC39OIiVsWj+R97kbl5odCEk=
@@ -26,20 +28,22 @@ github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
+github.com/klauspost/cpuid/v2 v2.0.9 h1:lgaqFMSdTdQYdZ04uHyN2d/eKdOMyi2YLSvlQIBFYa4=
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/klauspost/cpuid/v2 v2.2.4 h1:acbojRNwl3o09bUq+yDCtZFc1aiwaAAxtcn8YkZXnvk=
 github.com/klauspost/cpuid/v2 v2.2.4/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=
 github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
 github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
-github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp98=
-github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
+github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
-github.com/pelletier/go-toml/v2 v2.0.7 h1:muncTPStnKRos5dpVKULv2FVd4bMOhNePj9CjgDb8Us=
-github.com/pelletier/go-toml/v2 v2.0.7/go.mod h1:eumQOmlWiOPt5WriQQqoM5y18pDHwha2N+QD+EUNTek=
+github.com/pelletier/go-toml/v2 v2.0.8 h1:0ctb6s9mE31h0/lhu+J6OPmVeDxJn+kYnJc2jZR9tGQ=
+github.com/pelletier/go-toml/v2 v2.0.8/go.mod h1:vuYfssBdrU2XDZ9bYydBu6t+6a6PYNcZljzZR9VXg+4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -50,17 +54,21 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
+github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
 github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
+golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/arch v0.3.0 h1:02VY4/ZcO/gBOH6PUaoiptASxtXU10jazRCP865E97k=
 golang.org/x/arch v0.3.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.8.0 h1:pd9TJtTueMTVQXzk8E2XESSMQDj/U7OUu0PqJqPXQjQ=
-golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
+golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
+golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
+golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
+golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
 golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
 golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
diff --git a/version.go b/version.go
index 390da4f3e4..85462e5553 100644
--- a/version.go
+++ b/version.go
@@ -5,4 +5,4 @@
 package gin
 
 // Version is the current gin framework's version.
-const Version = "v1.9.0"
+const Version = "v1.9.1"