OpenTSDB v2.3.1 Release Notes
Release Date: 2018-05-22 // almost 6 years ago-
- ๐ Version 2.3.1 (2018-04-21)
Noteworthy Changes:
- When setting up aggregators, advance to the first data point equal to or greater
than the query start timestamp. This helps with calendar downsampling intervals. - โ Add support to the Nagios check script for downsampling fill policies.
๐ Bug Fixes:
- ๐ Fix expression calculation by avoiding double execution and checking both
output types for boolean values. - ๐ Fixing missing tools scripts in builds.
- 0๏ธโฃ Default HBase 1.2.5 in the OSX install script
- โฌ๏ธ Upgrade AsyncBigtable to 0.3.1
- ๐ฒ Log query stats when a channel is closed unexpectedly.
- โ Add the Java 8 path in the debian init script and remove Java 6.
- โฑ Pass the column family name to the get requests in the compaction scheduler.
- ๐ Fix a comparison issue in the UI on group by tags.
- Filter annotation queries by the starting timestamp, excluding those in a row that
began before the query start time. - Tiny stap at purging backticks from Gnuplot scripts.
- โ Remove the
final
annotation from the meta classes so they can be extended. - ๐ Fix the javacc maven plugin version.
- ๐ Fix the literal or filter to allow single character filters.
- ๐ Fix query start stats logging to use the ms instead of nano time.
- ๐ Move Jackson and Netty to newer versions for security reasons.
- โฌ๏ธ Upgrade to AsyncHBase 1.8.2 for compatibility with HBase 1.3 and 2.0
- ๐ Fix the Highest Current calculation to handle empty time series.
- ๐ Change the cache hits counters to longs.