Re: [openstack-dev] [Heat] RPC API versioning

2015-08-06 Thread Zane Bitter
On 06/08/15 08:20, Grasza, Grzegorz wrote: -Original Message- From: Zane Bitter [mailto:zbit...@redhat.com] Sent: Thursday, 6 August, 2015 2:57 To: OpenStack Development Mailing List Subject: [openstack-dev] [Heat] RPC API versioning We've been talking about this since before s

Re: [openstack-dev] [Heat] RPC API versioning

2015-08-06 Thread Zane Bitter
On 06/08/15 10:08, Dan Smith wrote: This is, I believe, sufficient to solve our entire problem. Specifically, we have no need for an indirection API that rebroadcasts messages that are too new (since that can't happen with pinning) and no need for Versioned Objects in the RPC layer. (Versioned ob

Re: [openstack-dev] [Heat] RPC API versioning

2015-08-06 Thread Dan Smith
> This is, I believe, sufficient to solve our entire problem. > Specifically, we have no need for an indirection API that rebroadcasts > messages that are too new (since that can't happen with pinning) and no > need for Versioned Objects in the RPC layer. (Versioned objects for the > DB are still c

Re: [openstack-dev] [Heat] RPC API versioning

2015-08-06 Thread Grasza, Grzegorz
> -Original Message- > From: Zane Bitter [mailto:zbit...@redhat.com] > Sent: Thursday, 6 August, 2015 2:57 > To: OpenStack Development Mailing List > Subject: [openstack-dev] [Heat] RPC API versioning > > We've been talking about this since before summit w

[openstack-dev] [Heat] RPC API versioning

2015-08-05 Thread Zane Bitter
We've been talking about this since before summit without much consensus. I think a large part of the problem is that very few people have deep knowledge of both Heat and Versioned Objects. However, I think we are at a point where we should be able to settle on an approach at least for the API<