v0.8.103-nightly

What's Changed

Exciting New Features ✨

• feat(query): use new sort pipeline for recluster. by @RinChanNOWWW in #8658
• feat(query): improve sort and introduce short paths. by @RinChanNOWWW in #8677
• feat(download): download support CsvWithNames. by @youngsofun in #8687

Thoughtful Bug Fix 🔧

• fix(meta): emit kv change events after committing a transaction by @drmingdrmer in #8674
• fix(compact): fix typo in compactor. by @youngsofun in #8680
• fix(copy): fix wrong asserts. by @youngsofun in #8684

Code Refactor 🎉

• refactor(storage): replace RwLocks with DashMap by @ClSlaid in #8639
• refactor: compact segments by @dantengsky in #8590
• refactor(query): remove sqlparser-rs by @b41sh in #8670

Build/Testing/CI Infra Changes 🔌

• ci: Bump to nightly-2022-11-07 to address rust-lang/cargo#11183 by @Xuanwo in #8665
• ci: Bump rust-toolchain to nightly-2022-11-07 instead by @Xuanwo in #8667
• ci: Enable backtrace to debug cluster related issue by @Xuanwo in #8672

Full Changelog: v0.8.102-nightly...v0.8.103-nightly

v0.8.102-nightly

What's Changed

Thoughtful Bug Fix 🔧

• fix: The download page is replaced with our own interface by @Chasen-Zhang in #8659

Code Refactor 🎉

• refactor(planner): move plan from query/planner to sql/planner by @BohuTANG in #8660
• refactor(query): modify the index of the Array<T> type starting from 1 by @b41sh in #8652
• refactor(catalog): remove delete by @BohuTANG in #8662

Full Changelog: v0.8.101-nightly...v0.8.102-nightly

v0.8.101-nightly

What's Changed

Exciting New Features ✨

• feat: Upgrade to 1.67 nightly by @Xuanwo in #8631
• feat: copy files order by last modified time asc by @BohuTANG in #8628
• feat(query): improve sort. by @RinChanNOWWW in #8452
• feat(compact): optimize compact for data load. by @youngsofun in #8644

Thoughtful Bug Fix 🔧

• fix(union): union's pairs are handled incorrectly by @xudong963 in #8638

Code Refactor 🎉

• refactor(query): migrate deserializations to expression by @b41sh in #8637
• refactor(storages): merge storages/constants to storages/table-meta by @BohuTANG in #8648
• refactor(expr): redo cast by @andylokandy in #8641

Build/Testing/CI Infra Changes 🔌

• ci: Upgrade rust toolchain to 1.67-nightly by @Xuanwo in #8630

Documentation 📔

• docs: deploy local by @soyeric128 in #8632

Full Changelog: v0.8.100-nightly...v0.8.101-nightly

v0.8.100-nightly

What's Changed

Exciting New Features ✨

• feat(function): add to_xxx() cast function by @andylokandy in #8599
• feat: support copy from xml. by @eliasyaoyc in #8404
• feat(query): add collation by @sundy-li in #8610
• feat(query): fix ut by @sundy-li in #8617
• feat(planner): optimize left/single join by @xudong963 in #8583
• feat: Add cache operator in global services by @Xuanwo in #8616
• feat: add meta_type config by @lichuang in #8571

Code Refactor 🎉

• refactor: Remove not needed re-export by @Xuanwo in #8612
• refactor(storages): move prelude table engines from preludes to storages by @BohuTANG in #8613
• refactor(test): one dir for format. by @youngsofun in #8618
• refactor(storages): move fuse&hive to single folder by @BohuTANG in #8621
• refactor(storages): fuse/fuse-meta --> storages/table-meta by @BohuTANG in #8627
• refactor(planner): use const MAX_BLOCK_SIZE in join probe by @xudong963 in #8626

New Contributors

• @eliasyaoyc made their first contribution in #8404

Full Changelog: v0.8.99-nightly...v0.8.100-nightly

v0.8.99-nightly

What's Changed

Exciting New Features ✨

• feat(file format): unify format settings/options. by @youngsofun in #8566
• feat: Add cache config for databend-query by @Xuanwo in #8605
• feat: add common auth module and support file token on sharing endpoint by @ZhiHanZ in #8607
• feat(TSV): allow nested field in TSV. by @youngsofun in #8606
• feat: implement multiple catalog AST by @ClSlaid in #8608

Thoughtful Bug Fix 🔧

• fix(query): fix linux_kernel_version detection by @sundy-li in #8587
• fix(io): use storage.num_cpus to init global io runtime by @sandflee in #8598
• fix(planner): Fix offset statement error handling by @leiysky in #8596
• fix(query): set global max_threads not work by @TCeason in #8600

Code Refactor 🎉

• refactor(interpreter): move interpreter_common.rs to common/ by @BohuTANG in #8593
• refactor(query): migrate serializations to expression by @b41sh in #8582
• refactor(storages): move storages/factory/src/stage/ by @BohuTANG in #8609

Documentation 📔

• docs: allow insecure by @soyeric128 in #8591
• docs: pressing upload by @soyeric128 in #8592

Full Changelog: v0.8.98-nightly...v0.8.99-nightly

v0.8.98-nightly

What's Changed

Exciting New Features ✨

• feat: improve the COPY filting copied files performance by @BohuTANG in #8586

Full Changelog: v0.8.97-nightly...v0.8.98-nightly

v0.8.97-nightly

What's Changed

Exciting New Features ✨

• feat(planner): optimize right outer/semi/anti join by @xudong963 in #8551
• feat: Disallow create & drop user stage by @Xuanwo in #8560
• feat: change log level from info to debug for copy by @BohuTANG in #8570
• feat(hive): suport substr && order by with null values compatible with hive functions by @sandflee in #8558
• feat: add user quota by @ZhiHanZ in #8575
• feat(meta): export/import supports new key-space: Expire by @drmingdrmer in #8578

Thoughtful Bug Fix 🔧

• fix: Fix downloading the default version by @Chasen-Zhang in #8562

Code Refactor 🎉

• refactor(meta): return InvalidReply if fail to decode a message by @drmingdrmer in #8568
• refactor: Remove unused error codes by @Xuanwo in #8567
• refactor(query): avoid extra memcpy by @sundy-li in #8569
• refactor(function): cast timestamp to variant string instead of variant int by @andylokandy in #8580
• refactor: Add internal error and merge other not needed errors by @Xuanwo in #8581

Documentation 📔

• docs: deploy updates by @soyeric128 in #8561

Full Changelog: v0.8.96-nightly...v0.8.97-nightly

v0.8.96-nightly

What's Changed

Exciting New Features ✨

• feat(rbac): only display available roles in SHOW ROLES statement by @flaneur2020 in #8553
• feat: Implement user stage support along with stateful tests by @Xuanwo in #8556

Thoughtful Bug Fix 🔧

• fix(session): CURRENT ROLE behavior with AUTH ROLE is set by @flaneur2020 in #8546

Code Refactor 🎉

• refactor: make block meta easier to be cloned by @dantengsky in #8548
• refactor(query): improve boolean filter by @sundy-li in #8557

Documentation 📔

• docs: Remove qingcloud from acknowledgement by @Xuanwo in #8559

Full Changelog: v0.8.95-nightly...v0.8.96-nightly

v0.8.95-nightly

What's Changed

Exciting New Features ✨

• feat: add table copied file key expire time by @lichuang in #8524
• feat(meta): auto-clean expired keys by @drmingdrmer in #8539
• feat: Add User Stage Type by @Xuanwo in #8550

Thoughtful Bug Fix 🔧

• fix(storage): Only update metrics while read finished by @Xuanwo in #8545
• fix(planner): select view column not exists by @TCeason in #8543

Code Refactor 🎉

• refactor(query): remove legacy crate codes by @sundy-li in #8412

Full Changelog: v0.8.94-nightly...v0.8.95-nightly

v0.8.94-nightly

Full Changelog: v0.8.93-nightly...v0.8.94-nightly