[squid-users] Is Squid 5.5 considered stable?

[Dave Dykstra]

On Thu, Apr 14, 2022 at 11:21:54PM +1200, Amos Jeffries wrote:
> Subject: [squid-announce] Squid 5.5 is available
...
>   Users of Squid-4 holding back due to earlier release issues
>   are encouraged to test this version for upgrade.

This doesn't seem to me to be a resounding endorsement.  Are there any
other known significant issues with squid-5.5 not present in squid-4.x?
For example, are the memory leaks fixed?  That isn't clear to me.

Dave