Hello! https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=100828263 > PDS compatibility tests framework is implemented in IgnitePersistenceCompatibilityAbstractTest which has several subclasses. General approach for such tests is to produce some PDS state on an older version and then check that a newer Ignite versions can be started using this state.
WRT compatibility matrix, I don't think there are any gaps there between 2.x releases. Regards, -- Ilya Kasnacheev пн, 19 апр. 2021 г. в 13:42, starlight <[email protected]>: > Hello, > > Thank you for the answer. > > Is this fact documented somewhere? (that 2.10 is able to start with 2.7 > persistence files) > Is there a version compatibility matrix? Between server versions and > between > the client and the server? > > When do you plan to support rolling upgrade? > > Regards, > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
