PostgreSQL 15 RC1 + GA dates

Hi,

The release team is planning to release PostgreSQL 15 Release Candidate
1 (RC1) on 2022-09-29. Please ensure all open items[1]https://wiki.postgresql.org/wiki/PostgreSQL_15_Open_Items are resolved no
later than 2022-09-24 0:00 AoE.

Following recent release patterns, we planning for 2022-10-06 to be the
GA date. This may change based on what reports we receive from testing
over the next few weeks.

Please let us know if you have any questions.

Thanks,

Jonathan

[1]: https://wiki.postgresql.org/wiki/PostgreSQL_15_Open_Items