ext: support only ruby >= 2.6

Author: flavorjones

.github/workflows/gem-install.yml

@@ -56,7 +56,7 @@ jobs:
       fail-fast: false
       matrix:
         sys: ["enable", "disable"]
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1", "head"]
+        ruby: ["2.6", "2.7", "3.0", "3.1", "head"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -171,7 +171,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -191,7 +191,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -236,7 +236,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0"]
+        ruby: ["2.6", "2.7", "3.0"]
     runs-on: windows-2019
     steps:
       - uses: actions/checkout@v3
@@ -257,7 +257,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -277,7 +277,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v3
@@ -295,7 +295,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -313,7 +313,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.5", "2.6", "2.7", "3.0", "3.1"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     container:
       image: ruby:${{matrix.ruby}}-alpine

.github/workflows/sqlite3-ruby.yml

@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-2022"]
-        ruby: ["3.1", "3.0", "2.7", "2.6", "2.5"]
+        ruby: ["3.1", "3.0", "2.7", "2.6"]
         lib: ["system", "packaged"]
         include:
           - os: "ubuntu-latest"
@@ -80,7 +80,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-2022"]
-        ruby: ["3.1", "2.5"] # oldest and newest
+        ruby: ["3.1", "2.6"] # oldest and newest
         include:
           - os: "windows-2022"
             ruby: "mingw"

rakelib/native.rake

@@ -5,7 +5,7 @@ require "rubygems/package_task"
 require "rake/extensiontask"
 require "rake_compiler_dock"
 
-cross_rubies = ["3.1.0", "3.0.0", "2.7.0", "2.6.0", "2.5.0"]
+cross_rubies = ["3.1.0", "3.0.0", "2.7.0", "2.6.0"]
 cross_platforms = [
   "aarch64-linux",
   "arm-linux",