- Version 2.2.2 (2016-12-29)
- Fix an issue with writing metadata where using custom tags could cause the compare-
and-set to fail due to variable ordering in Java's heap. Now tags are sorted so the
custom tag ordering will be consistent.
- Fix millisecond queries that would miss data the top of the final hour if the end
time was set to 1 second or less than the top of that final hour.
- Fix a concurrent modification issue where salt scanners were not synchronized on the
annotation map and could cause spinning threads.