add warning for yarn classic

MetaMask · May 22, 2024 · f9085af · f9085af
1 parent 52c3609
commit f9085af
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/scripts/publish.sh b/scripts/publish.sh
@@ -35,6 +35,7 @@ if [[ -n "$1" ]]; then
 fi
 
 if [[ "$(yarn --version)" =~ "^1" ]]; then
+  echo "Warning: Detected Yarn Classic. This action officially supports Yarn v3 and newer. Older versions may break in future versions." >&2
   npm_config__auth=$YARN_NPM_AUTH_TOKEN yarn publish --tag "$PUBLISH_NPM_TAG"
 else
   yarn npm publish --tag "$PUBLISH_NPM_TAG"