> ## Documentation Index
> Fetch the complete documentation index at: https://docs.paradedb.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 0.25.2

## Performance Improvements 🚀

* Support using MPP for joins and aggregates when fewer workers than expected are launched.

## Stability Improvements 💪

* Fix fieldless-`more_like_this` in the presence of vector columns.
* Tighten access controls for typemod definitions.
* Clean up orphaned dynamic filters during segmented Top-K.
* Fix `pdb.fuzzy` under generic prepared plans with `===`.
* Fix correctness of some types of subplans executed via heap filters in parallel workers.
* Make MPP errors deterministic.
* Fix correctness of some MPP plan shapes which did not support being scaled up.

The full changelog is available [on the GitHub Release](https://github.com/paradedb/paradedb/releases/tag/v0.25.2).