Support for new sysrepo flags

[rbu9fe]

There are 3 new sysrepo sr_subscr_flag_t values:

• SR_SUBSCR_OPER_POLL_DIFF = 0x80
• SR_SUBSCR_FILTER_ORIG = 0x0100
• SR_SUBSCR_CHANGE_ALL_MODULES = 0x0200

Could you please add them to the SubscribeOptions?

I didn't check other enums, perhaps there are more changes...

[jktjkt]

Yes, this looks like an omission, these flags have been there for years. Feel free to send a patch (and tests).

[rbu9fe]

I would actually be willing to do that but my first contribution of a sysrepo-cpp patch is now pending for several weeks already. You're also in the list of reviewers - do you need an explicit trigger from me to start the review or am I missing something that I have to do? I'm not familiar with Gerrit...

[jktjkt]

Sorry, we were rather busy with the libyang v5 update and the related fallout. The missing flags will be going in via https://gerrit.cesnet.cz/c/CzechLight/sysrepo-cpp/+/9192 .