Stalwart Migration Documentation - Families instead of Subspaces

[simprobe]

The stalwart migration documentation (here: https://stalw.art/docs/management/migration/) references that EXPORT_TYPES uses subspaces and specifically provides documentation to run code such as:

$ EXPORT_TYPES="j,k,t" /opt/stalwart/bin/stalwart --config /opt/stalwart/etc/config.toml --export ~/stalwart-export

This does not appear to be correct, updated (or at least with my tests of Stalwart windows, latest version). Looking at the code, in (common/src/manager/backup.rs), EXPORT_TYPES is parsed using function parse(family: &str). The family names are expected.

When you run it in this fashion, you get a "Backup failed: Unknown family " error.

The following example works:

$ EXPORT_TYPES="data,directory,config,changelog,queue,report,telemetry,tasks" /opt/stalwart/bin/stalwart --config /opt/stalwart/etc/config.toml --export ~/stalwart-export

Please update the documentation and the subspaces mapping table to also include the family names that can be used.

data - a, i, u, n, p
directory - d
blob - t, j, k
config - s
changelog - l
queue - e
report - h, r
telemetry - o, x
tasks - f

Thanks,
Simon