Jaime Casanova schrieb am 11.08.2020 um 20:39:
As a follow-up to bug #16570 [1] and other previous discussions
on the mailing-lists, I'm checking out PG13 beta for Windows
from:
https://www.enterprisedb.com/postgresql-early-experience
and it ships with the same obsolete ICU 53 that was used
for PG 10,11,12.
Besides not having the latest Unicode features and fixes, ICU 53
ignores the BCP 47 tags syntax in collations used as examples
in Postgres documentation, which leads to confusion and
false bug reports.
The current version is ICU 67.
Sadly, that is managed by EDB and not by the community.
You can try
https://www.2ndquadrant.com/en/resources/postgresql-installer-2ndquadrant/
which uses ICU-62.2, is not the latest but should allow you to follow
the examples in the documentation.
One of the reasons I prefer the EDB builds is, that they provide a ZIP file
without the installer overhead.
Any chance 2ndQuadrant can supply something like that as well?
Thomas
