Add release notes for PinnableSlice
Summary: Closes https://github.com/facebook/rocksdb/pull/2037 Differential Revision: D4822085 Pulled By: maysamyabandeh fbshipit-source-id: 9d5a986
This commit is contained in:
parent
0537f515c2
commit
a1c469d719
@ -3,6 +3,9 @@
|
||||
### Public API Change
|
||||
* Support dynamically change `stats_dump_period_sec` option via SetDBOptions().
|
||||
* Added ReadOptions::max_skippable_internal_keys to set a threshold to fail a request as incomplete when too many keys are being skipped when using iterators.
|
||||
* DB::Get in place of std::string accepts PinnableSlice, which avoids the extra memcpy of value to std::string in most of cases.
|
||||
* PinnableSlice releases the pinned resources that contain the value when it is destructed or when ::Reset() is called on it.
|
||||
* The old API that accepts std::string, although discouraged, is still supported.
|
||||
|
||||
### New Features
|
||||
* Memtable flush can be avoided during checkpoint creation if total log file size is smaller than a threshold specified by the user.
|
||||
|
Loading…
Reference in New Issue
Block a user