[PostGIS] #5592: Postgres Upgrade Compatibility with PostGIS Extension

[PostGIS]

#5592: Postgres Upgrade Compatibility with PostGIS Extension
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  Reporter:  rama     |      Owner:  pramsey
      Type:  task     |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 3.4.1
 Component:  postgis  |    Version:  3.3.x
Resolution:           |   Keywords:  PostgreSQL V16 Upgrade Dependency
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Description changed by rama:

Old description:

> We have the Postgis2.5.0 extension running on the PostgreSQL version
> 11.0. Which we could upgrade to 11.21 and 3.3.3 respectively
>
>    We want to upgrade to the PostgreSQL version 16. We don't have a
> common PostGIS version between 11 and 16.
>
>    Based on PostGIS documentation, the version must match the source and
> target for the upgrade process.
>
>     Could you please confirm if we have any other option present to Jump
> from Postgres version 11 to 16 with PostGIS?

New description:

 We have the Postgis2.5.0 extension running on the PostgreSQL version 11.0.
 We could upgrade to 11.21 and 3.3.3 respectively

    We want to upgrade to the PostgreSQL version 16. We don't have a common
 PostGIS version between 11 and 16.

    Based on PostGIS documentation, the PostGIS version must match the
 source and target for the upgrade process. Could you please confirm if we
 have any other option present to Jump from Postgres version 11 to 16 with
 PostGIS?

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5592#comment:1>
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