1.7.4 branch was created.
Minor: refactoring
Merged 1.7.3
Merged 1.7.3
Issue #2450 was fixed.
Fixed issue #2473 about performance optimization
Fixed issue #2474 about Console improvements
Fixed issue #2476 about Distributed Slowness with 1 node
Issue #2440 was fixed.
Test for issue #2431 was created.
Fixed issue #2443 about index constraint violated on Distirbuted Cfg
Added SKIP_IO in record hook to skip I/O operation at all
Minor: changed name of backup file in .zip
Update License file with external 3rdy party libs
NPE during db restore was fixed.
Merge remote-tracking branch 'origin/1.7.4' into 1.7.4
NPE during db restore was fixed.
Fixed bug on SQL indexOf
Merge branch '1.7.4' of https://github.com/orientechnologies/orientdb into 1.7.4
Fixed issue #2481