Re: RFR: 8296754: AutoCreateSharedArchive in JDK 20 is not compatible with JDK 19 [v7]

2022-11-22 Thread Ioi Lam
On Tue, 22 Nov 2022 19:21:51 GMT, Matias Saavedra Silva wrote: >> The -XX:+AutoCreateSharedArchive flag was implemented in JDK 19, however, >> this flag doesn't work across JDK 19 and 20. >> >> Expected: JDK 20 should recreate the specified CDS archive >> Actual: JDK 20 cannot recognize the ar

Re: RFR: 8296754: AutoCreateSharedArchive in JDK 20 is not compatible with JDK 19 [v7]

2022-11-22 Thread Matias Saavedra Silva
> The -XX:+AutoCreateSharedArchive flag was implemented in JDK 19, however, > this flag doesn't work across JDK 19 and 20. > > Expected: JDK 20 should recreate the specified CDS archive > Actual: JDK 20 cannot recognize the archive file and gives up > > The new field from GenericCDSFileMapHeader