# Changelog

## Baseline

- First survey — no prior run to compare against. CAI 41.

## Lenses

- Code Health 82
- Architecture 96
- Maturity 58
- Readiness 21
- Security 48

## Changes since last survey

- 300 commits — 207 feature/other, 93 fixes

## By area

- integration/spark — 98 commits
- (root) — 65 commits
- core/src — 33 commits
- .github/workflows — 18 commits
- docs/addsegment-guide.md — 10 commits
- integration/presto — 8 commits
- index/secondary-index — 6 commits
- sdk/sdk — 6 commits
- processing/src — 5 commits
- build/README.md — 4 commits
- hadoop/src — 4 commits
- Agent_module/tests — 3 commits
- docs/quick-start-guide.md — 3 commits
- integration/hive — 3 commits
- AI-DATA/README.md — 2 commits
- build/How-to-build-carbondata-notebook-docker-image-by-dockerfile.md — 2 commits
- docs/faq.md — 2 commits
- docs/how-to-contribute-to-apache-carbondata.md — 2 commits
- docs/images — 2 commits
- docs/segment-management-on-carbondata.md — 2 commits

## Notable commits

- fix: Fix JVM arg typo in surefire config: ALL-UNNAMEDss -> ALL-UNNAMED
- fix: Fix formatting of Agent module links in README
- fix: Fix outdated packages (#4365)
- fix: Revert "Add FAQ How to manage mix file format in carbondata table."
- fix: Revert "FAQ: carbon rename to carbondata"
- fix: Revert "Supplementary information for add segment syntax ."
- fix: Revert "remove add segment refer"
- fix: Revert "remove useless numerical value , revert some typo issues"
- fix: [CARBONDATA-3962] Fixed concurrent load failure with flat folder structure.
- fix: [CARBONDATA-4055]Fix creation of empty segment directory and meta entry when there is no update/insert data
- fix: [CARBONDATA-4070] [CARBONDATA-4059] Fixed SI issues and improved FT
- fix: [CARBONDATA-4071] Fix wrong values of date or timestamp child columns on reading through SDK
- fix: [CARBONDATA-4076] Fix MV having Subquery alias used in query projection #4038
- fix: [CARBONDATA-4077] Refactor and Fix Insert into partition issue with FileMergeSortComparator
- fix: [CARBONDATA-4081] Fix multiple issues with clean files command
- fix: [CARBONDATA-4082] Fix alter table add segment query on adding a segment having delete delta files
- fix: [CARBONDATA-4084] Fixed data corruption issue after fallback of Local dictionary
- fix: [CARBONDATA-4092] Fix concurrent issues in delete segment API's and MV flow
- fix: [CARBONDATA-4094]: Fix fallback count(*) issue on partition table with index server
- fix: [CARBONDATA-4095] Fix Select Query with SI filter fails, when columnDrift is Set
- …and 280 more