[postgis-devel] 3.1.2 Release

[Paul Ramsey]

We're about 4 months out from our last 3.1 maintenance release and have a good backlog of fixes waiting, any objections to a patch release?

  - #4871, TopoGeometry::geometry cast returns NULL for empty
           TopoGeometry objects (Sandro Santilli)
  - #4826, postgis_tiger_geocoder Better answers when no zip is provided
           (Regina Obe)
  - #4817, handle more complex compound coordinate dystems (Paul Ramsey)
  - #4842, Only do axis flips on CRS that have a "Lat" as the first column (Paul Ramsey)
  - Support recent Proj versions that have removed pj_get_release (Paul Ramsey)
  - #4835, Adjust tolerance for geodetic calculations (Paul Ramsey)
  - #4840, Improper conversion of negative geographic azimuth to positive (Paul Ramsey)
  - #4853, DBSCAN cluster not formed when recordset length equal to minPoints (Dan Baston)
  - #4863, Update bboxes after scale/affine coordinate changes (Paul Ramsey)
  - #4876, Fix raster issues related to PostgreSQL 14 tablefunc changes
           (Paul Ramsey, Regina Obe)
  - #4877, mingw64 PostGIS / PostgreSQL 14 compile (Regina Obe, Tom Lane)
  - #4838, Update to support Tiger 2020 (Regina Obe)
  - #4890, Change Proj cache lifetime to last as long as connection (Paul Ramsey)
  - #4845, Add Pg14 build support (Paul Ramsey)

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