v0.7.145-nightly

What's Changed

Exciting New Features ✨

• feat: Add auth role to jwt by @flaneur2020 in #6829
• refactor(metasrv): metasrv unittest logs tracing event with customized formatter by @drmingdrmer in #6874
• feat(input format): pass FileSplit instead of Vec. by @youngsofun in #6873

Thoughtful Bug Fix 🔧

• fix(expr): don't expand null scalar to column by @andylokandy in #6834
• fix(planner): count aggregation function in subquery by @xudong963 in #6866
• fix(planner): Validate arguments number of functions by @leiysky in #6875
• fix(planner): Fix mistake using try_cast for cast by @leiysky in #6879

Code Refactor 🎉

• refactor(expr): move some methods from ArgType to ValueType by @andylokandy in #6856
• refactor(query): rename HttpQueryRequest::session_state to session by @youngsofun in #6871
• refactor(expr): add NullableColumn and NullableColumnBuilder by @andylokandy in #6867

Build/Testing/CI Infra Changes 🔌

• ci: migrate stateless test(07-12) by @ZeaLoVe in #6861
• ci: migration stateless test 20_others by @ZeaLoVe in #6870

Documentation 📔

• docs:add watch and txn doc by @lichuang in #6863

Full Changelog: v0.7.144-nightly...v0.7.145-nightly