v0.7.61-nightly

What's Changed

Bug Fixes

• feat(query): Retry while meeting error during load_credential (#5590) by @Xuanwo
• moving role_cache_manager to session manager (#5605) by @junnplus

Build/Testing/CI

• Support plan v2 for user() function and add stateless test (#5594) by @TCeason

Documentation

• Feature: add metrics doc, remove independent metric service from metasrv, use http service instead (#5602) by @lichuang
• chore(doc): add undrop (#5611) by @bohutang
• Update 03-user-alter-user.md (#5610) by @hanyisong

Features

• feat(planner): support explain for new planner (#5587) by @xudong963
• add system.stages table and show stages (#5581) by @junnplus
• feature(query): copy into stage support (#5579) by @sundy-li
• feature(executor): Support correlated subquery (#5593) by @leiysky
• Feature: get_{db|table}_history ignore the data out of retention date (#5597) by @lichuang

Improvement

• Feat: refine table optimize (#5589) by @dantengsky
• Feature: add metrics doc, remove independent metric service from metasrv, use http service instead (#5602) by @lichuang

Others

• Feature: add metrics doc, remove independent metric service from metasrv, use http service instead (#5602) by @lichuang
• feature(query): copy into stage support (#5579) by @sundy-li