* add "cluster selectivity estimates" to CHANGELOG
* add some documentation to RocksDBRestReplicationHandler
* fix building with relative paths
* add some more doc
* add some tests for the replication api
* fix RocksDBRestReplicationHandler and add tests
* update documentation
* remove obsolete parameter
* fix error message
* Implementing logger-first-tick, logger-tick-ranges. Fixing dump `chunkSize` documentation
* Count as checksum
* Make readLockId optional as well so upgrades are possible
* fix option name in startup script
* fix some replication issues with RocksDB engine
* Added a backup test suite. This suite is supposed to entirely drop an ArangoDB _system and restore it into a fresh one. This also includes system collections.
* Added more test cases for backup suite. Now tests several authorization/rights cenarios
* Fixed RestReplication Handlers to restore _user collections Properly.
* Updated Changelog
* Added special handling of _users in Restore for MMFiles as well.
* Added JWT secret for cluster execution of this test, also added JWT secret to shutdown call
* Testing hash for documents
* fixing logspam error
* added base support for kHash in the edge index
* Current version of hash enabled edge index
* removed rocksdb key type byte, dynamic prefixes for hash-index
* Fixing issues with key classes
* Fixing merge conflict
* Fixing version with semi-working hash index
* fixing various issues
* Fixing hanger in EdgeIndexIterator nextExta, when _cache is disabled. Reenable cache
* Fixing geo index bounds, and fillIndexes error handling
* Adding back failure point
* Fixing RocksDBKey::vertexId
* Added version check on startup
* Fixing version check
* added one more check
* properly detect column families at startup
* Adding additional sanity checking
* Adding missing column family
* some fixes
* Turned off geoindex sync
* fixed error
* added asserts (untested)
* Adding more asserts
Simon Grätzer
Jan Christoph Uhde
Jan
Michael Hackstein
Max Neunhoeffer
Dan Larkin
Jan Christoph Uhde