On 8/28/23 05:03, Jan Høydahl wrote:
Are you sure that 9.x refuse to open an index first created in 7.x? I thought that strict policy was only needed in 8.0 due to a particular lossy data structure change, and that 9.x is more lenient?
I haven't actually tried it, but I believe N-1 is enforced for all versions starting with 8.0, including 9.x and 10.0.0-SNAPSHOT. That would need to be verified by someone who is more familiar with Lucene than I am.
Thanks, Shawn
