Yes, we do have a requirement to support rollback from v3.x to a version below v2.55 , for example v2.53. Does it cause any downtime or imcompatibility between releases?
And till when is the support for v2.55 ? On Monday, 20 January 2025 at 15:36:34 UTC+5:30 Ben Kochie wrote: > On Mon, Jan 20, 2025 at 11:01 AM Harpreet Singh <[email protected]> > wrote: > >> Hello Community >> >> Since Promethues v3 has been released and currently I am using v2.53. And >> to upgrade to v3, I first have to update to v2.55 to make the TSDB ready >> for v3. > > > It is not strictly required to upgrade to v2.55.x. It is only necessary to > run v2.55.x if you need to downgrade from v3.x. Only v2.55.x supports some > small changes to the TSDB format. > >> >> >> - Will Promethues be maintaining 2 seperate tracks on v2 and v3 ? >> >> No > >> >> - How long (duration) will these seperate tracks be maintained ? >> >> Only the 2.53.x LTS track will be supported. > > https://prometheus.io/docs/introduction/release-cycle/ > > >> >> - And what will be maintained in these 2 seperate tracks like Fault >> correction, CVE etc.? >> >> No, only for the LTS release. > > >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Prometheus Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion visit >> https://groups.google.com/d/msgid/prometheus-users/fef76c24-9707-4199-affb-b9052a214570n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/prometheus-users/fef76c24-9707-4199-affb-b9052a214570n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/prometheus-users/71a94fdf-e6de-400e-beb1-78408e65dfbbn%40googlegroups.com.
