Changelog
*********

Upcoming Version
----------------

Target is rocksdb 3.0

Version 0.2
----------------

This version works with RocksDB version 2.8.fb. Now you have access to the more
advanced options of rocksdb. Like changing the memtable or SST representation.
It is also possible now to enable *Universal Style Compaction*.

* Fixed `issue 3 <https://github.com/stephan-hof/pyrocksdb/pull/3>`_.
  Which fixed the change of prefix_extractor from raw-pointer to smart-pointer.

* Support the new :py:attr:`rocksdb.Options.verify_checksums_in_compaction` option.

* Add :py:attr:`rocksdb.Options.table_factory` option. So you could use the new
  'PlainTableFactories' which are optimized for in-memory-databases.

  * https://github.com/facebook/rocksdb/wiki/PlainTable-Format
  * https://github.com/facebook/rocksdb/wiki/How-to-persist-in-memory-RocksDB-database%3F

* Add :py:attr:`rocksdb.Options.memtable_factory` option.

* Add options :py:attr:`rocksdb.Options.compaction_style` and
  :py:attr:`rocksdb.Options.compaction_options_universal` to change the
  compaction style.

* Update documentation to the new default values

  * allow_mmap_reads=true
  * allow_mmap_writes=false
  * max_background_flushes=1
  * max_open_files=5000
  * paranoid_checks=true
  * disable_seek_compaction=true
  * level0_stop_writes_trigger=24
  * level0_slowdown_writes_trigger=20

* Document new property names for :py:meth:`rocksdb.DB.get_property`.

Version 0.1
-----------

Initial version. Works with rocksdb version 2.7.fb.