v0.13.1

• [fix] Avoid a data race when flushing with load by Gaylor Bosson in #1261
• [fix] Prevent panic when calling Flush on closed producer by Gaylor Bosson in #1260
• [fix] Producer close was blocked by Zixuan Liu in #1249
• [ci] Validate multiple version builds and use golangci-lint-action by Zixuan Liu in #1250
• [fix] Fix pulsar admin revoke subscription permission endpoint by 码斯克 in #1251
• [fix] failTimeoutMessages cannot delete outdated messages by Zixuan Liu in #1247
• [fix] Oauth2 Client credentials flow use scopes from the keyfile as well by Nikolaj Lund Sørensen in #1244
• [fix] Fix the key-based batch can't guarantee the ordering when flushing by Zike Yang in #1252

Full Changelog: v0.13.0...v0.13.1