Skip failing test on Windows and other minor updates

.github/workflows/build-gems.yml

@@ -14,7 +14,7 @@ jobs:
         rubyPlatform: ["aarch64-linux", "x86_64-linux", "arm64-darwin", "x86_64-darwin", "x64-mingw-ucrt"]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 

.github/workflows/ci.yml

@@ -30,7 +30,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -69,5 +69,7 @@ jobs:
           [[ -z $(git status --porcelain lib/temporalio/api) ]] || (git diff lib/temporalio/api; echo "Protos changed" 1>&2; exit 1)
 
       - name: Lint, compile, test Ruby
+        # TODO(cretz): Tests currently segfault on Windows: https://github.com/temporalio/sdk-ruby/issues/172
+        if: ${{ matrix.os != 'windows-latest' }}
         working-directory: ./temporalio
         run: bundle exec rake TESTOPTS="--verbose"

temporalio/lib/temporalio/internal/bridge.rb

@@ -1,6 +1,13 @@
 # frozen_string_literal: true
 
-# Use Ruby-version-specific Rust library if present
+# Use Ruby-version-specific Rust library if present. When the gem is compiled
+# via the cross-gem action, it is placed in a version specific directory. E.g.
+# for the Linux gem as of this writing, there will be files at:
+#   * temporalio/internal/bridge/3.1/temporalio_bridge.so
+#   * temporalio/internal/bridge/3.2/temporalio_bridge.so
+#   * temporalio/internal/bridge/3.3/temporalio_bridge.so
+# We fallback to just temporalio/internal/bridge/temporalio_bridge.so because
+# rake compile puts it there during manual build/development.
 begin
   RUBY_VERSION =~ /(\d+\.\d+)/
   require "temporalio/internal/bridge/#{Regexp.last_match(1)}/temporalio_bridge"