[pdm-devel] [PATCH pve-network 1/6] sdn: api: return null for rollback / lock endpoints

[Thomas Lamprecht]

On 28/08/2025 11:22, Stefan Hanreich wrote:
> On 8/28/25 9:56 AM, Dominik Csapak wrote:
>> while this (probably?, not to deep in the network code) fix, we should
>> also either backport this to pve8 soon, or have a workaround in pdm
>> so that older pve installs are still working
> 
> the whole locking API is not available prior to PVE 9, so we'd need to
> backport the whole series. not sure if we want to backport this to PVE
> 8. What do you think @Thomas?

not a fan, people wanting newer features should use newer PVE, gracefully
handling older versions is still a must though.

> We should either backport it or add some method of detecting
> (potentially checking for method not allowed HTTP status?) this here and
> printing an appropriate error message.

Yeah, a explicit check for method not allowed/found code would be great.
And just to be sure: the error should only happen if the too old remote is
actually involved in the current operation.