For ENG-4963, move collect CLI from voltadmin to voltdb
For ENG-4963, add methods to SSHTools and SFTPSession in order to support SSH authentication with password
For ENG-4963, modify collector to support cluster wide collection
ENG-4927 loadTable now supports undo
For ENG-4963, fix the help message of --dry-run option
For ENG-4963, address Steve's and Stefano's reviews
Add a avg push down planner test case
ENG-4610: Make there one plan cache per process.
Don't kill JSON http thread when issueing bad Adhoc query
For ENG-5028, provide more specific error message for SFTP uploading
clean up stdout in VEM during log collecting
ENG-4228: allow a client to reconnect to a new cluster if its connection count is 0.
Merge remote-tracking branch 'origin/master' into ENG-4610-onecache
ENG-5015 added more checks to stabilize TestFuzzMeshArbiter
for collection script, handle the timeout issue when compress large file and redirect stderr to VEM log window
modify error message
Merged test cases for perf/jhugg reasons #BreakingBad
ENG-4610: Trivial feedback from Izzy.
ENG-5024 in-transaction optimized count(*)
Merge remote-tracking branch 'origin/master' into ENG-4610-onecache