This documents related to 2023-09, the Eclipse Foundation's multi-project Simultaneous Release of September 2023.

Common information

Simultaneous Release Plan - Information that stays the same for each release, like requirements for participation, communication channels, etc.

Release schedule

Release	Date	Span	Due dates	Notes
2023-09 M1	Friday, July 14, 2023	07/07 to 07/14	Opt-in deadline (new projects only) Create your release record (for new releases)	3 weeks from 2023-06 GA
2023-09 M2	Friday, August 4, 2023	07/28 to 08/04		3 weeks from M1
2023-09 M3	Friday, August 25, 2023	08/18 to 08/25	IP Log submission deadline	3 weeks from M2
2023-09 RC1	Friday, September 1, 2023	08/25 to 09/01	No new features and APIs after this date! Release Review materials due New and Noteworthy entries due	1 week from M3
2023-09 RC2	Friday, September 8, 2023	09/01 to 09/09		1 week from RC1
Quiet period	09/08 to 09/12		No builds during "quiet period". It is assumed all code is done by the end of RC2.
2023-09 GA	Wednesday, September 13, 2023		Release reviews conclude on this date	5 days from RC2