What's new in 7.9rc4 (2023-Apr-24 16:34):

*) snmp - fixed several OIDs that were returning incorrect values (introduced in v7.9beta4);

What's new in 7.6beta7 (2022-Sep-16 09:27):

...
*) ospf - fixed checksum calculation;
...

*) route - fixed memory leak;

You have have to stop the capture for them to fully display all columns of info.

*) ipsec - do not kill connection when peer's "name" or "comment" is changed;

*) tr069-client - added LTE CQI and IMSI parameter support;

*) tile - improved reliability on MPLS package processing;

Yes, we have downgraded to 1000Mhz and we not had more unexpected reboot

The router keeps beeping and rebooting constantly.

One device had to be netinstalled for some unknown reason (happens time to time)

RB1100AH and ROS 6.37.3 -> high CPU (management) with SNMP enabled and The Dude probing via SNMP.
Screenshots: https://goo.gl/photos/tMpGotEbLprMgkUL8

*) snmp - added script table which executes script and returns it's output on get request;
*) snmp - require write permitions for script run table access;
*) snmp - skip forbidden oids on getnext completion;

If there are only two routers on this link, have you tried setting the interface type as point-to-point?

Going to try as well adding authentication to the link to see if that helps.

*) bridge - added ~loop protection~ stp enhancement