The Timescale Toolkit team is proud to announce the 1.14.0 version of the TimescaleDB Toolkit extension! This version is now available on Timescale Cloud, as part of our HA docker image, as a DEB or RPM package, or as source code at our GitHub repository.
Candlestick_agg for better financial analysis
- You can now use
candlestick_aggto create candlestick charts or perform open-high-low-close (OHLC) calculations more easily. In previous releases it was experimental, it is now stabilized - meaning you can use it in continuous aggregates without worry and without having them dropped, and rely on it for production use cases.
Interpolated accessors for counter_agg and time_weight
- With Toolkit 1.14.0, we have stabilized the
interpolated_deltaandinterpolated_rateaccessors forcounter_aggand theinterpolated_averageaccessor fortime_weight. These allow you to perform more exact calculations over full time periods taking into account data from surrounding groups. See more on how to use this type of functionality in the forum post “Measuring Deltas Correctly for Energy Meters”.
Bug fixes and experimental API improvements
- We fixed several bugs with the experimental
heartbeat_aggand improved several other experimental APIs, with an emphasis on some changes to thestate_aggfunction family please see the release notes for more information!
For this release and likely the next couple, we’re focusing on stabilizing experimental features and iterating on APIs around experimental features and making sure they meet user needs. Please give us feedback on any experimental features you’re using so we can improve them before stabilization!