RepoMirrors
/
prometheus
mirror of https://github.com/prometheus/prometheus
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

update the CHANGELOG with some missing changes. (#535) 

missed to add these with some merged PRs

Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
This commit is contained in:
Krasi Georgiev 2019-02-27 12:55:35 +02:00 committed by GitHub
parent 158c3074cd
commit df06f9ebc2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
CHANGELOG.md
View File

@ -1,12 +1,17 @@
## master / unreleased
- [ENHANCEMENT] Time-ovelapping blocks are now allowed. [#370](https://github.com/prometheus/tsdb/pull/370)
- [FEATURE] Time-ovelapping blocks are now allowed. [#370](https://github.com/prometheus/tsdb/pull/370)
- Disabled by default and can be enabled via `AllowOverlappingBlock` option.
- Added `MergeChunks` function in `chunkenc/xor.go` to merge 2 time-overlapping chunks.
- Added `MergeOverlappingChunks` function in `chunks/chunks.go` to merge multiple time-overlapping Chunk Metas.
- Added `MinTime` and `MaxTime` method for `BlockReader`.
- [CHANGE] `NewLeveledCompactor` takes a context so that a compaction is canceled when closing the db.
- [FEATURE] New `dump` command to tsdb tool to dump all samples.
- [FEATURE] New `encoding` package for common binary encoding/decoding helpers.
- Added to remove some code duplication.
- [ENHANCEMENT] When closing the db any running compaction will be cancelled so it doesn't block.
- `NewLeveledCompactor` takes a context.
- [CHANGE] `prometheus_tsdb_storage_blocks_bytes_total` is now `prometheus_tsdb_storage_blocks_bytes`
## 0.4.0
- [CHANGE] New `WALSegmentSize` option to override the `DefaultOptions.WALSegmentSize`. Added to allow using smaller wal files. For example using tmpfs on a RPI to minimise the SD card wear out from the constant WAL writes. As part of this change the `DefaultOptions.WALSegmentSize` constant was also exposed.
- [CHANGE] Empty blocks are not written during compaction [#374](https://github.com/prometheus/tsdb/pull/374)