For ENG-5464, add elastic settings to deployment file and allow them to be updated
For ENG-5464, process elastic config in catalog at startup
Move most determinism checks into statement out of plan tree.
Merge branch 'master' into ENG-5616-determinism
Tweak TestJoinOrder for diminished determinism microoptimization
Merge branch 'master' into ENG-5616-determinism
ENG-5616 fix indexing of self-joins
ENG-5569: Cleanup, FaultDistributor is no longer a thing.  Delete it,
all its ilk, and move the one method we still need to LeaderAppointer,
which is currently responsible for partition detection.
ENG-5616-determinism function tweak
Merge branch 'master' into ENG-5616-determinism
Merge branch 'master' into ENG-5616-selfjoins
ENG-5741: first cut for jenkins.
ENG-5741: fix test
Merge branch 'master' into ENG-5616-selfjoins
Merge remote-tracking branch 'origin/ENG-5616-selfjoins' into ENG-5616-selfjoins
ENG-5741: use HostAndPort
ENG-5741: some comments.
ENG-5471: add tests
Merge branch 'master' into ENG-5616-selfjoins
ENG-5569: Make @Shutdown less flail-y.
- Prevent crash logs when @Shutdown is requested
- Generate log messages stating what's happening
- Synchronize all sites on a MP boundary to minimize spurious
  higher-level fault detection messages
- Add a failsafe thread to kill nodes after 10 seconds if something
  somehow interrupts the @Shutdown procedures (an unexpected node
  failure during the prepare phase, for example)
- Reduce some logging when it's known we're shutting down