Update CI configuration

.github/dependabot.yml

@@ -0,0 +1,7 @@
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "monthly"

.github/workflows/CI.yml

@@ -13,34 +13,37 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - "1"  # Latest Release
-          - '1.0'  # LTS
-          # We don't do Nightly because the false failures are too annoying on GHA 
+          - "1.6"
+          - "1.10"
+          - "1"
         os:
           - ubuntu-latest
-          - windows-latest
         arch:
           - x64
-          - x86
+        include:
+          - os: windows-latest
+            version: "1"
+            arch: x64
+          - os: macOS-latest
+            version: "1"
+            arch: x64
+          - os: ubuntu-latest
+            version: "1"
+            arch: x86
     steps:
-      - uses: actions/checkout@v2
-      - uses: julia-actions/setup-julia@v1
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
-      - uses: julia-actions/julia-buildpkg@latest
-      - uses: julia-actions/julia-runtest@latest
+      - uses: julia-actions/cache@v2
+      # - uses: julia-actions/julia-buildpkg@latest
+      - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v5
         with:
-          file: lcov.info
+          files: lcov.info
+          plugins: noop
+          disable_search: true
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/TagBot.yml

@@ -1,17 +1,18 @@
 name: TagBot
 on:
-  issue_comment:  # THIS BIT IS NEW
+  issue_comment:
     types:
       - created
   workflow_dispatch:
+    inputs:
+      lookback:
+        default: "3"
 jobs:
   TagBot:
-    # THIS 'if' LINE IS NEW
     if: github.event_name == 'workflow_dispatch' || github.actor == 'JuliaTagBot'
-    # NOTHING BELOW HAS CHANGED
     runs-on: ubuntu-latest
     steps:
       - uses: JuliaRegistries/TagBot@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          ssh: ${{ secrets.DOCUMENTER_KEY }}
+          # ssh: ${{ secrets.DOCUMENTER_KEY }}