h3-pg 4.5.0 released

Darafei "Komяpa" Praliaskouski <[email protected]> Mon, 8 Jun 2026 06:17:46 +0400
Newsgroups gmane.comp.gis.postgis
Message-ID <CAC8Q8tKWdi+sbXq1MvkMM7Rppd7uUnGyPp-f4Q8O5tDbOnCQJw@mail.gmail.com>
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h3-pg 4.5.0 is released. This is the first h3-pg release under the PostGIS
umbrella.

h3-pg provides PostgreSQL bindings for the H3 hierarchical
hexagonal geospatial indexing library, with optional PostGIS integration
through the h3_postgis extension.

Details here:

https://github.com/postgis/h3-pg/releases/tag/v4.5.0

The release is also available on PGXN:

https://pgxn.org/dist/h3/

Highlights include bundled H3 core 4.5.0, new bindings for newer upstream
H3  APIs, GiST operator class work for h3index, PostgreSQL 17+
maintenance-operation  fixes, SP-GiST fixes, and improved h3_postgis
geometry/polygonization behavior.

Please report issues by replying to this email or reporting them on GitHub:

https://github.com/postgis/h3-pg/issues

Thanks,
Darafei
PostGIS Development Team

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<div dir=3D"ltr">h3-pg 4.5.0 is released. This is the first h3-pg release u=
nder the=C2=A0PostGIS umbrella.<br><br>h3-pg provides PostgreSQL bindings f=
or the H3 hierarchical hexagonal=C2=A0geospatial indexing library, with opt=
ional PostGIS integration through the h3_postgis extension.<br><br>Details =
here:<br><br><a href=3D"https://github.com/postgis/h3-pg/releases/tag/v4.5.=
0">https://github.com/postgis/h3-pg/releases/tag/v4.5.0</a><br><br>The rele=
ase is also available on PGXN:<br><br><a href=3D"https://pgxn.org/dist/h3/"=
>https://pgxn.org/dist/h3/</a><br><br>Highlights include bundled H3 core 4.=
5.0, new bindings for newer upstream H3=C2=A0 APIs, GiST operator class wor=
k for h3index, PostgreSQL 17+ maintenance-operation=C2=A0 fixes, SP-GiST fi=
xes, and improved h3_postgis geometry/polygonization behavior.<br><br>Pleas=
e report issues by replying to this email or reporting them on GitHub:<br><=
br><a href=3D"https://github.com/postgis/h3-pg/issues">https://github.com/p=
ostgis/h3-pg/issues</a><br><br>Thanks,<br>Darafei=C2=A0<br>PostGIS Developm=
ent Team<br></div>

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