Release Schedule

NSO release schedule for upcoming releases.

Dates presented are tentative.

NSO Version	Date of Release
NSO 6.2.9	2025-01-21
NSO 6.4.2	2025-01-23
NSO 6.3.6	2025-01-28
NSO 6.2.10	2025-02-11
NSO 6.4.3	2025-02-25
NSO 6.3.7	2025-02-27
NSO 5.7.19	2025-03-04
NSO 6.1.16	2025-03-18
NSO 6.2.11	2025-03-20
NSO 6.4.4	2025-03-25
NSO 6.3.8	2025-04-01
NSO 6.5	2025-05-08
NSO 6.4.5	2025-05-13
NSO 6.2.12	2025-05-21
NSO 6.3.9	2025-05-27
NSO 6.5.1	2025-06-03
NSO 6.1.17	2025-06-10
NSO 6.4.6	2025-06-24
NSO 6.3.10	2025-06-26
NSO 6.5.2	2025-07-01
NSO 6.4.7	2025-08-21
NSO 6.5.3	2025-08-26
NSO 6.3.11	2025-08-28
NSO 6.1.18	2025-09-09
NSO 6.4.8	2025-09-16
NSO 6.5.4	2025-09-23
NSO 6.6	2025-10-24

For information relating to NSO release and support timelines, see the Software Lifecycle Support Bulletin.