v1.2.799-nightly

What's Changed

Exciting New Features ✨

• feat: implement Scalar UDF by @KKould in #18575
• feat(query): support function time_slice(date_or_time_expr, slice_length, IntervalKind [, start_or_end]) by @TCeason in #18570
• feat(telemetry): add meta endpoints information to telemetry data by @BohuTANG in #18591

Thoughtful Bug Fix 🔧

• fix(query): prevent stack overflow in CTE processing with recursive annotations by @BohuTANG in #18588
• fix(query): prevent stack overflow in PhysicalPlan recursion by @BohuTANG in #18589
• fix: login_history missing username when password incorrect by @dqhl76 in #18587

Code Refactor 🎉

• refactor: schema-api test: convert Get operations to use Util helper methods by @drmingdrmer in #18582
• refactor: bring back temp table to cte by @SkyFan2002 in #18577
• refactor: add IdempotentKVTxnSender by @dantengsky in #18585

Others 📒

• chore: add settings/login_history log fetch by @BohuTANG in #18586

Full Changelog: v1.2.798-nightly...v1.2.799-nightly