Hi Andrew, Thanks for the explanation. I'll try to reach maintainers of the lcp plugin and convince them :) Yes, I'm working on an agent for managing vpp through binary api and it's written in C++ - so it breaks the compilation. I have a patch in my local repo for that, but now I'm trying to merge all my patches upstream.
On Fri, 15 Jul 2022 at 11:14, Andrew Yourtchenko <ayour...@gmail.com> wrote: > Hi Stanislav, > > The api is marked as “Production” so the behavior of checkstyle is there > to protect the users (as for the duplication - it is a choice to do it once > in VPP or in each and every downstream consumer). As for the pure code > exercise - I just did it for the sake of a test, took a grand total of 15 > minutes to add the new message versions. Hardly a massive deal. (We could > probably improve tooling on the lifecycle management of these, though) > > That said - for this specific case - is the presence of the “namespace” > member in a structure within the api a showstopper for you - that is, does > it cause a compilation failure of some sort ? If so - one option is to > mark the APIs as experimental and then change it in-place. It is up to > component owners to decide the policy. > > --a > > On 15 Jul 2022, at 09:39, Stanislav Zaikin <zsta...@gmail.com> wrote: > > > Hello folks, > > According to [0] it should be possible to add breaking changes to vpp api > with incrementing the major version of the api. There's one issue in the > LCP api - a C++ keyword "namespace" is used there and I want to change it > to "netns" and increase a major version. But make checkstyle-api still > fails. Any ideas? > > Of course, I can add new methods _v2 and deprecate the older ones. But > it'd lead to code duplication and still I'd need to wait at least 2 > releases. > > [0] https://wiki.fd.io/view/VPP/API_Versioning > > -- > Best regards > Stanislav Zaikin > > > > > > > -- Best regards Stanislav Zaikin
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