2021-05-21  Paul Ramsey <pramsey@cleverelephant.ca>

	* NEWS, README.postgis, Version.config, doc/release_notes.xml,
	extensions/upgradeable_versions.mk: 3.1.2 release commit

2021-05-20  Paul Ramsey <pramsey@cleverelephant.ca>

	* NEWS, postgis/gserialized_supportfn.c: Add Pg14 build support to
	3.1 branch. References #4845

2021-05-19  Paul Ramsey <pramsey@cleverelephant.ca>

	* NEWS, liblwgeom/lwgeom_transform.c, libpgcommon/lwgeom_cache.c,
	libpgcommon/lwgeom_cache.h, libpgcommon/lwgeom_pg.c,
	libpgcommon/lwgeom_pg.h, libpgcommon/lwgeom_transform.c,
	libpgcommon/lwgeom_transform.h, postgis/geography_centroid.c,
	postgis/geography_inout.c, postgis/geography_measurement.c,
	postgis/gserialized_estimate.c, postgis/gserialized_spgist_2d.c,
	postgis/gserialized_spgist_3d.c, postgis/gserialized_spgist_nd.c,
	postgis/gserialized_supportfn.c, postgis/gserialized_typmod.c,
	postgis/lwgeom_in_gml.c, postgis/lwgeom_inout.c,
	postgis/lwgeom_out_geobuf.c, postgis/lwgeom_out_geojson.c,
	postgis/lwgeom_out_mvt.c, postgis/lwgeom_transform.c,
	postgis/postgis_module.c: Lengthen proj cache lifetime to the life
	of the backend, and move memory context appropriately to match.
	Simplify the retrieval of global constants somewhat to not require
	FunctionCallInfo anymore. Closes #4890

2021-05-18  Regina Obe <lr@pcorp.us>

	* regress/core/regress_proj_adhoc.sql,
	regress/core/regress_proj_adhoc_expected,
	regress/core/regress_proj_basic.sql,
	regress/core/regress_proj_basic_expected, regress/core/tests.mk.in: 
	Break proj tests out more split basic and add more basic tests

2021-05-17  Regina Obe <lr@pcorp.us>

	* regress/core/regress_proj_4890.sql: Drop things created for the
	test

2021-05-17  Regina Obe <lr@pcorp.us>

	* regress/core/regress_proj_4890.sql,
	regress/core/regress_proj_4890_expected,
	regress/core/{regress_proj.sql => regress_proj_basic.sql},
	regress/core/{regress_proj_expected =>
	regress_proj_basic_expected},
	regress/core/regress_proj_cache_overflow.sql,
	regress/core/regress_proj_cache_overflow_expected,
	regress/core/tests.mk.in: Break proj tests into two and add an
	additional to test improvements references #4890

2021-04-10  Regina Obe <lr@pcorp.us>

	* NEWS, extensions/postgis_tiger_geocoder/Makefile.in,
	extras/tiger_geocoder/tiger_loader_2020.sql: Support for tiger 2020.
	Closes #4838 for PostGIS 3.1.2

2021-03-11  Regina Obe <lr@pcorp.us>

	* NEWS, raster/rt_pg/rtpg_band_properties.c,
	raster/rt_pg/rtpostgis.sql.in, raster/test/regress/rt_asraster.sql,
	raster/test/regress/rt_bandmetadata.sql,
	raster/test/regress/rt_bandmetadata_expected,
	raster/test/regress/rt_clip.sql,
	raster/test/regress/rt_intersection.sql,
	raster/test/regress/rt_mapalgebra_expected,
	raster/test/regress/rt_mapalgebra_expr.sql,
	raster/test/regress/rt_mapalgebraexpr_2raster.sql,
	raster/test/regress/rt_mapalgebraexpr_2raster_expected,
	raster/test/regress/rt_mapalgebrafct_2raster.sql,
	raster/test/regress/rt_mapalgebrafct_2raster_expected: Change raster
	to use returns table instead of out for multi row returns Changes to
	raster regress to use lateral instead of select and other fixes to
	regress on PostgreSQL 14.  Paul Ramsey, Regina Obe Closes #4876 for
	PostGIS 3.1.2 Closes
	https://git.osgeo.org/gitea/postgis/postgis/pulls/53

2021-03-11  Regina Obe <lr@pcorp.us>

	* NEWS, postgis/lwgeom_in_gml.c, postgis/lwgeom_in_kml.c: Move
	postgres.h include to top to fix mingw64 issues as suggested by Tom
	Lane.  Closes #4877 for PostGIS 3.1

2021-03-03  Sandro Santilli <strk@kbt.io>

	* topology/sql/populate.sql.in,
	topology/test/regress/addedge_expected: References #4837 for PostGIS
	3.1

2021-03-09  Regina Obe <lr@pcorp.us>

	* regress/core/fixedoverlay_expected: get rid of extra line break -
	closes #4873

2021-03-09  Regina Obe <lr@pcorp.us>

	* regress/core/fixedoverlay.sql, regress/core/fixedoverlay_expected: 
	Back port fixed-overlay test changes from 3.2 (master) closes #4873

2021-03-05  Sandro Santilli <strk@kbt.io>

	* NEWS, topology/test/regress/geometry_cast.sql,
	topology/test/regress/geometry_cast_expected,
	topology/test/tests.mk, topology/topology.sql.in: Fix SRID in
	Geometry(TopoGeometry) for empty TopoGeometry objects Includes testcase and NEWS item References #4871 in 3.1 branch
	(3.1.2dev)

2021-03-01  Paul Ramsey <pramsey@cleverelephant.ca>

	* regress/core/tickets.sql, regress/core/tickets_expected: Address
	differing error messages from Proj 8 and <8. References #4860

2021-02-26  Paul Ramsey <pramsey@cleverelephant.ca>

	* NEWS: News item for #4863

2021-02-26  Paul Ramsey <pramsey@cleverelephant.ca>

	* liblwgeom/lwgeom.c, regress/core/tickets.sql,
	regress/core/tickets_expected: Ensure bboxes are refreshed after
	cooridinate transforms in scale/affine. References #4863

2021-02-26  Paul Ramsey <pramsey@cleverelephant.ca>

	* liblwgeom/cunit/cu_geos.c: Make cunit makevalid test stronger
	relative to different GEOS versions (normalize)

2021-02-18  Paul Ramsey <pramsey@cleverelephant.ca>

	* regress/core/tickets.sql, regress/core/tickets_expected: Add tests
	to support earlier projection axis issues, references #4844

2021-02-18  Paul Ramsey <pramsey@cleverelephant.ca>

	* : commit 4845b918c3d36d591cd55dd583cbcd28c65e52b1 Author: Paul
	Ramsey <pramsey@cleverelephant.ca> Date:   Thu Feb 18 10:15:15 2021
	-0800

2021-02-17  Daniel Baston <dbaston@gmail.com>

	* Update NEWS for #4853

