v1.2.814-nightly

What's Changed

Thoughtful Bug Fix 🔧

• fix(query): ensure jwt roles to user if not exists by @everpcpc in #18720
• fix(query): Set Parquet default encoding to PLAIN to ensure data compatibility by @b41sh in #18724

Others 📒

• chore: replace Arc<Mutex> with SysData by @drmingdrmer in #18723
• chore: add error check on private task test script by @KKould in #18698

Full Changelog: v1.2.813-nightly...v1.2.814-nightly