PostGIS 3.5.4 Released

[Paul Ramsey]

The PostGIS Team is pleased to announce the release of PostGIS 3.5.4.

https://postgis.net/2025/10/PostGIS-3.5.4/

This bug fix release addresses a number of issues that have been identified in the six months since version 3.5.3.

  - #5977, Fix downgrade protection with standard conforming strings off (Sandro Santilli)
  - #5951, Fix crash in ST_GetFaceEdges with corrupted topology (Sandro Santilli)
  - #5947, [topology] Fix crash in ST_ModEdgeHeal (Sandro Santilli)
  - #5925, #5946, [topology] Have GetFaceContainingPoint survive EMPTY edges (Sandro Santilli)
  - #5936, [topology] Do script-based upgrade in a single transaction (Sandro Santilli)
  - #5908, [topology] Fix crash in GetFaceContainingPoint (Sandro Santilli)
  - #5907, [topology] Fix crash in TopoGeo_AddPolygon with EMPTY input (Sandro Santilli)
  - #5922, [topology] Fix crash in TopoGeo_AddLinestring with EMPTY input (Sandro Santilli)
  - #5921, Crash freeing uninitialized pointer (Arsenii Mukhin)
  - #5912, Crash on GML with xlink and no prefix (Paul Ramsey)
  - #5905, Crash on deeply nested geometries (Paul Ramsey)
  - #5909, ST_ValueCount crashes on empty table (Paul Ramsey)
  - #5917, ST_Relate becomes unresponsive (Paul Ramsey)
  - #5923, CG_ExtrudeStraightSkeleton crashes on empty polygon (Loïc Bartoletti)
  - #5935, Require GDAL 2.4 for postgis_raster
           and switch to GDALGetDataTypeSizeBytes (Laurențiu Nicola)
  - GT-257, fix issue with xsltproc with path has spaces (Laurențiu Nicola)
  - #5938, incorrect parameter order in ST_Relate caching (Paul Ramsey)
  - #5927, ST_IsCollection throwing exception (Paul Ramsey)
  - #5902, ST_PointFromText cannot create geometries with M (Paul Ramsey)
  - #5943, Memory leak in handling GEOS GeometryFactory (Megan Ma)
  - #5407, Use memset in place of bzero (Paul Ramsey)
  - #5082, LRS proportions clamped to [0,1] (Pawel Ostrowski)
  - #5985, Fix configure issue with Debian 12 and 13 (Regina Obe, Sandro Santilli)
  - #5991, CircularString distance error (Paul Ramsey)
  - #5994, Null pointer in ST_AsGeoJsonRow (Alexander Kukushkin)
  - #5989, ST_Distance error on CurvePolygon (Paul Ramsey)
  - #5962, Consistent clipping of MULTI/POINT (Paul Ramsey)
  - #5754, ST_ForcePolygonCCW reverses lines (Paul Ramsey)