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The following commit(s) were added to refs/heads/unstable by this push:
new 4f0b224ab chore(deps): bump rocksdb to v11.8.1 (#3585)
4f0b224ab is described below
commit 4f0b224abadf0482708c54f12197cf8c0d5aa71b
Author: Aleks Lozovyuk <[email protected]>
AuthorDate: Wed Aug 12 05:19:44 2026 +0300
chore(deps): bump rocksdb to v11.8.1 (#3585)
Updated RocksDB version to v11.8.1 (see:
https://github.com/facebook/rocksdb/releases/tag/v11.8.1)
**Key changes**
- Lot of bug fixes
- Performance Improvements
- Wide-column entities with blob-backed columns now use a new V2 on-disk
encoding
- Added experimental DBOptions::fast_sst_open option
- Added read-triggered compaction. A new DB option
max_compaction_trigger_wakeup_seconds (default 43200s / 12 hours)
controls the maximum interval for periodic compaction score
re-evaluation, which is necessary for this feature to work on quiet
(no-write) databases
- Read-only open with error_if_wal_file_exists=true now tolerates empty
WAL files so empty precreated WALs do not prevent inspection
- Add experimental DB option async_wal_precreate to precreate the next
WAL file in a background thread and reduce foreground WAL rotation
latency
- Add reuse_manifest_on_open DBOption (default false). When enabled,
DB::Open reuses the existing MANIFEST file for append instead of
creating a fresh one, avoiding the cost of serializing the entire
database state into a new MANIFEST on the first post-open write
- Disable parallel compression (ignore
CompressionOptions::parallel_threads) for fast built-in compressors:
Snappy, LZ4 (accelerated, not LZ4HC), and accelerated levels of ZSTD
(level < 0)
- The default compression for column families is now kLZ4Compression
rather than kSnappyCompression. This affects only column families that
do not explicitly set compression, and only newly-written SST files. The
change is fully compatible: existing data remains readable with no
migration needed, as RocksDB selects the decompressor per block. LZ4
offers slightly better compression ratios and decompression CPU
efficiency vs. Snappy and similar compression CPU, tested across various
server CPUs. When support is not compiled in, the fallback path for
default compression is LZ4 -> Snappy -> NoCompression.
- Added DBOptions::use_direct_io_for_compaction_reads (default false).
- Expanded the C API (include/rocksdb/c.h) with a large set of new
rocksdb_* functions, mostly option getters/setters plus
table-properties, job/event-listener, and metadata accessors, a WAL
filter, a ReadOptions table filter, and a backup exclude-files callback.
- Add callback-based asynchronous read APIs, DB::GetAsync() and
DB::MultiGetAsync(). The idea is that when IO is required, RocksDB can
suspend its internal coroutine read path, allowing the read executor
thread to do other work
---
cmake/rocksdb.cmake | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/cmake/rocksdb.cmake b/cmake/rocksdb.cmake
index 75dd67e8c..3d9cb02b6 100644
--- a/cmake/rocksdb.cmake
+++ b/cmake/rocksdb.cmake
@@ -26,8 +26,8 @@ endif()
include(cmake/utils.cmake)
FetchContent_DeclareGitHubWithMirror(rocksdb
- facebook/rocksdb v11.1.2
- MD5=8c72fb8596712e1a720a0fab365a8b56
+ facebook/rocksdb v11.8.1
+ MD5=e28ce50253c2f30fa789fee7b2381c63
)
FetchContent_GetProperties(jemalloc)
