Timescaledb 2.5.2 release, time series database based on PostgreSQL

TimescaleDB Is based on PostgreSQL Development of a time series database , Packaged in plug-in form . In this version, the distributed Super Table （ multi-node TimescaleDB） Support for , And added some new features and enhancements , Let users control data more clearly and flexibly .

TimescaleDB 2.5.2  Has been released , Notable features of this release include ：

Bug fix

• #3900 Improve the registration of custom scanning nodes
• #3911 Repair GRANT Ordered role Type resolution
• #3918 Repair with disposable filter DataNodeScan plan
• #3921 Fix when inserting internal compressed table segfault error
• #3938 Repair 32 On a bit platform subtract_integer_from_now And improve error handling
• #3939 stay time_bucket_gapfill Fix mapping in （projection） Handle
• #3948 Avoid double in the data extractor PGclear()
• #3979 Fix parsing of index predicates
• #4015 stay interpolate Eliminate the instability of floating-point rounding
• #4020 Repair ALTER TABLE EventTrigger initialization
• #4024 Fix premature cache release calls
• #4037 Fix the state of deleted blocks with directory entries
• #4069 Repair ANY The structure of the riinfo NULL Dealing with problems
• #4071 Fix the problem of extension installation permission elevation

More details can be found at ：https://github.com/timescale/timescaledb/releases/tag/2.5.2