Time Machine no longer taking snaphots after Fangtooth upgrade

Hello,

I use TN as my Time Machine destination for 2 macbooks.

About 2 weeks ago when Fangtooth came out, I upgraded from Eel.

Today I was looking at my snapshots in TrueNAS.

I see that the Time Machine has not taken a snapshot after April 16th.
Normally it takes an automatic snapshot every couple of hours I see.

I use the default Time Machine settings in the TN share. No additional parameters.

Anyone else run into this?

Side note, I have noticed also that a lot of snapshots that had automatic removal turned on (like keep daily snapshots for 3 months), where not automatically deleted anymore. Though they had Retention: “some date ago”. Not sure if that is my local issue or that the upgrade somehow reset a database file that kept track of these. Will keep a track of it. I just wiped a few thousand snapshots to make them up to date with today’s retention date.
(no I didn’t manually remove Time Machine snapshots)

Thanks.

My TM backups seems to be working correctly on Fangtooth. None of my snap[shot or SMB settings changed from 24.x