v1.2.794-nightly

What's Changed

Code Refactor 🎉

• refactor: polish session in HTTP handler by @youngsofun in #18527

Others 📒

• chore(query): Tuning sort spill memory usage by @forsaken628 in #18520
• chore: try telemetry by @bohutang in #18526
• chore: refine error message in transaction retry and add more log by @SkyFan2002 in #18528

Full Changelog: v1.2.793-nightly...v1.2.794-nightly