Update killstragglers.sh
Update Volt extensions to HSQL parser to be more selective when determining referent of SIMPLE_COLUMN.
For ENG-6859, reduce noise from shutdown in tests
Remove comment I made that I now think is incorrect.
ENG-7014: Make rejoin write timeout configurable.
Update doc pdfs
ENG-7019: Fix race condition in stream snapshot watchdog thread.

Ideally, m_outstandingWorkCount should be removed and m_outstandingWork can use
a LinkedBlockingQueue. This fix introduces less changes to lower the risk.
ENG-7019: Safe guard stream snapshot watchdog with try/finally so that it still
reschedules itself even if an exception is thrown.

Failed stream snapshot relies on the watchdog to terminate the
snapshot. Otherwise, it will block all subsequent snapshots.
call escapeHtml when on SQL statements when generating report
Merge branch 'master' into ENG-6883-incomplete-catalog-report
Add more escaping to ReportMaker, add more testing for the more escaping.
Merge branch 'master' into ENG-6883-incomplete-catalog-report
Merge branch 'master' into ENG-6837
ENG-6837 added read only sysproc access for all authenticated users
ENG-6837 removed @GetHashinatorConfig from read only proc test
perf charts: adjust colors
ENG-6837 code review changes
Query timeout UI work
Merge branch 'ENG-6999-timeout-UI' into ENG-7000-timeout-ee
ENG-7050: remove unwanted User permissions.