Release 5.16 (#4298)

Summary:
Update HISTORY.md for 5.16.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4298

Differential Revision: D9433868

Pulled By: anand1976

fbshipit-source-id: e7880a1c952210b1e9d7466eed72a6cb5018096b
main
Anand Ananthabhotla 6 years ago committed by Facebook Github Bot
parent 9e2d5ab6bf
commit c9a0419413
  1. 6
      HISTORY.md
  2. 12
      build_tools/dependencies.sh

@ -1,6 +1,11 @@
# Rocksdb Change Log
## Unreleased
### Public API Change
### New Features
### Bug Fixes
## 5.16.0 (8/21/2018)
### Public API Change
* The merge operands are passed to `MergeOperator::ShouldMerge` in the reversed order relative to how they were merged (passed to FullMerge or FullMergeV2) for performance reasons
* GetAllKeyVersions() to take an extra argument of `max_num_ikeys`.
@ -8,6 +13,7 @@
* Changes the format of index blocks by delta encoding the index values, which are the block handles. This saves the encoding of BlockHandle::offset of the non-head index entries in each restart interval. The feature is backward compatible but not forward compatible. It is disabled by default unless format_version 4 or above is used.
* Add a new tool: trace_analyzer. Trace_analyzer analyzes the trace file generated by using trace_replay API. It can convert the binary format trace file to a human readable txt file, output the statistics of the analyzed query types such as access statistics and size statistics, combining the dumped whole key space file to analyze, support query correlation analyzing, and etc. Current supported query types are: Get, Put, Delete, SingleDelete, DeleteRange, Merge, Iterator (Seek, SeekForPrev only).
* Add hash index support to data blocks, which helps reducing the cpu utilization of point-lookup operations. This feature is backward compatible with the data block created without the hash index. It is disabled by default unless BlockBasedTableOptions::data_block_index_type is set to data_block_index_type = kDataBlockBinaryAndHash.
### Bug Fixes
* Fix a bug in misreporting the estimated partition index size in properties block.

@ -1,14 +1,14 @@
GCC_BASE=/mnt/gvfs/third-party2/gcc/112ec378fec7002ad3e09afde022e656049f7191/5.x/centos7-native/c447969
CLANG_BASE=/mnt/gvfs/third-party2/llvm-fb/35ef692e9e7d9bbb8c8200c71c32c5f7e109d69f/stable/centos7-native/c9f9104
LIBGCC_BASE=/mnt/gvfs/third-party2/libgcc/15b8a0cb7410e47cb41ad612278cc2227e4f9fd1/5.x/gcc-5-glibc-2.23/339d858
GLIBC_BASE=/mnt/gvfs/third-party2/glibc/9d1378022e43a39539bc908e95d30052b88f9920/2.23/gcc-5-glibc-2.23/ca1d1c0
CLANG_BASE=/mnt/gvfs/third-party2/llvm-fb/04999bdb3ce81a11073535dcb00b5e13dc1cbaf5/stable/centos7-native/c9f9104
LIBGCC_BASE=/mnt/gvfs/third-party2/libgcc/92b0c8e5c8eecc71eb042594ce1ab3413799b385/5.x/gcc-5-glibc-2.23/339d858
GLIBC_BASE=/mnt/gvfs/third-party2/glibc/3d8698d5973ba94f41620a80a67e4457fdf01e90/2.23/gcc-5-glibc-2.23/ca1d1c0
SNAPPY_BASE=/mnt/gvfs/third-party2/snappy/7f9bdaada18f59bc27ec2b0871eb8a6144343aef/1.1.3/gcc-5-glibc-2.23/9bc6787
ZLIB_BASE=/mnt/gvfs/third-party2/zlib/22c2d65676fb7c23cfa797c4f6937f38b026f3cf/1.2.8/gcc-5-glibc-2.23/9bc6787
BZIP2_BASE=/mnt/gvfs/third-party2/bzip2/7efd501e9b339c310ffe42a0fe502e76a139153e/1.0.6/gcc-5-glibc-2.23/9bc6787
BZIP2_BASE=/mnt/gvfs/third-party2/bzip2/dc49a21c5fceec6456a7a28a94dcd16690af1337/1.0.6/gcc-5-glibc-2.23/9bc6787
LZ4_BASE=/mnt/gvfs/third-party2/lz4/907b498203d297947f3bb70b9466f47e100f1873/r131/gcc-5-glibc-2.23/9bc6787
ZSTD_BASE=/mnt/gvfs/third-party2/zstd/be97d82d5f8117a4267d1257ea8a452b6eafc7a8/1.3.5/gcc-5-glibc-2.23/03859b5
ZSTD_BASE=/mnt/gvfs/third-party2/zstd/af6628a46758f1a15484a1760cd7294164bc5ba1/1.3.5/gcc-5-glibc-2.23/03859b5
GFLAGS_BASE=/mnt/gvfs/third-party2/gflags/0b9929d2588991c65a57168bf88aff2db87c5d48/2.2.0/gcc-5-glibc-2.23/9bc6787
JEMALLOC_BASE=/mnt/gvfs/third-party2/jemalloc/da5d5bd759f4b19de1f9d54dd0041f9af9f3244f/master/gcc-5-glibc-2.23/aa64d6b
JEMALLOC_BASE=/mnt/gvfs/third-party2/jemalloc/b1a0e56c1e3e6929813a4331ade3a58ff083afbb/master/gcc-5-glibc-2.23/aa64d6b
NUMA_BASE=/mnt/gvfs/third-party2/numa/9cbf2460284c669ed19c3ccb200a71f7dd7e53c7/2.0.11/gcc-5-glibc-2.23/9bc6787
LIBUNWIND_BASE=/mnt/gvfs/third-party2/libunwind/bf3d7497fe4e6d007354f0adffa16ce3003f8338/1.3/gcc-5-glibc-2.23/b443de1
TBB_BASE=/mnt/gvfs/third-party2/tbb/ff4e0b093534704d8abab678a4fd7f5ea7b094c7/2018_U5/gcc-5-glibc-2.23/9bc6787

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