Switch to Go 1.19

Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>

.github/workflows/build-test-images.yml

@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.18.5'
+          go-version: '1.19'
 
       - uses: actions/checkout@v2
         with:

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ on:
 env:
   # Go version we currently use to build containerd across all CI.
   # Note: don't forget to update `Binaries` step, as it contains the matrix of all supported Go versions.
-  GO_VERSION: '1.18.5'
+  GO_VERSION: '1.19'
 
 jobs:
   #
@@ -219,7 +219,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-18.04, macos-12, windows-2019, windows-2022]
-        go-version: ['1.17.13', '1.18.5']
+        go-version: ['1.19', '1.18.5']
     steps:
       - uses: actions/setup-go@v2
         with:

.github/workflows/codeql.yml

@@ -26,7 +26,7 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: 1.18.5
+        go-version: 1.19
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/images.yml

@@ -24,7 +24,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.18.5'
+          go-version: '1.19'
 
       - uses: actions/checkout@v2
         with:

.github/workflows/nightly.yml

@@ -7,7 +7,7 @@ on:
       - '.github/workflows/nightly.yml'
 
 env:
-  GO_VERSION: '1.18.5'
+  GO_VERSION: '1.19'
 
 jobs:
   linux:

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
 name: Containerd Release
 
 env:
-  GO_VERSION: '1.18.5'
+  GO_VERSION: '1.19'
 
 jobs:
   check: