Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule and Call for Presentations
Lou Berger <lberger@labn.net> Mon, 11 November 2019 18:33 UTC
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To: "Rob Wilton (rwilton)" <rwilton@cisco.com>, NetMod WG Chairs <netmod-chairs@ietf.org>
Cc: "netmod-ver-dt@ietf.org" <netmod-ver-dt@ietf.org>
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From: Lou Berger <lberger@labn.net>
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Date: Mon, 11 Nov 2019 13:33:13 -0500
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Subject: Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule and Call for Presentations
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we have plenty of time, so this won't be a problem! On 11/11/2019 1:16 PM, Rob Wilton (rwilton) wrote: > Okay ... I'll see if I can put together a rough draft before next week. If I manage to do this, then I might request a last minute schedule change to add 15 mins to verbally outline the solution. > > Thanks, > Rob > > >> -----Original Message----- >> From: Netmod-ver-dt <netmod-ver-dt-bounces@ietf.org> On Behalf Of Lou >> Berger >> Sent: 11 November 2019 16:33 >> To: Rob Wilton (rwilton) <rwilton@cisco.com>; NetMod WG Chairs <netmod- >> chairs@ietf.org> >> Cc: netmod-ver-dt@ietf.org >> Subject: Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule and Call for >> Presentations >> >> Hi, >> >> We discussed this today. Our preference would be for a thin/minimal draft >> covering the tooling and the output showing the intended direction for the >> work and for this to be included in the set adoption call. It really >> doesn't have to be complete /much -- just enough to show intended >> direction. Hopefully this is minimal enough effort for it to be submitted >> quite rapidly. >> >> Does that work for you? >> >> Thanks, >> >> Lou (Joel and Kent) >> >> On 11/5/2019 11:43 AM, Rob Wilton (rwilton) wrote: >>> Ack. Thanks. >>> >>> >>> >>>> -----Original Message----- >>>> From: Lou Berger <lberger@labn.net> >>>> Sent: 05 November 2019 16:35 >>>> To: Rob Wilton (rwilton) <rwilton@cisco.com>; NetMod WG Chairs >>>> <netmod- chairs@ietf.org> >>>> Cc: netmod-ver-dt@ietf.org >>>> Subject: Re: [netmod] NETMOD 106 Schedule and Call for Presentations >>>> >>>> I'll discuss with my co-chairs. I think this is also fair to raise at >>>> the meeting... >>>> >>>> On 11/5/2019 10:49 AM, Rob Wilton (rwilton) wrote: >>>>> We might like to ask you (the chairs) to reconsider the discussion >>>>> as to >>>> whether we can do a call for adoption on some of these drafts? >>>>> I know that the chairs have previously wanted to adopt the drafts as >>>>> an >>>> entire set to cover the whole solution. And we are obviously still >>>> missing the draft of schema comparison tooling. Arguably this draft >>>> isn't required for the solution, only strongly desirable to have >>>> because it is only intending to address requirement 2.2 (which has >>>> always been a SHOULD rather than a MUST): >>>>> 2.2 A mechanism SHOULD be defined to determine whether data >>>>> nodes between two arbitrary YANG module revisions have >> (i) >>>>> not changed, (ii) changed in a backwards-compatible way, >>>>> (iii) changed in a non-backwards-compatible way. >>>>> >>>>> Note, there is no intention of dropping this last draft, and we >>>>> already >>>> have some pyang tooling/scripts that perform this task, but I think >>>> that it could also realistically follow on a bit after the other >> drafts. >>>>> All the "MUST" requirements are intended to be addressed by the set >>>>> of >>>> drafts below. >>>>> Personally, I think that these 4 drafts are all in good enough shape >>>> that they could be considered for an WG adoption call: >>>>> draft-verdt-netmod-yang-solutions-02 >>>>> draft-verdt-netmod-yang-module-versioning-01 >>>>> draft-verdt-netmod-yang-semver-01 >>>>> draft-rwilton-netmod-yang-packages-02 >>>>> >>>>> I think that this draft is also well on its way to be ready for WG >>>> adoption: >>>>> draft-wilton-netmod-yang-ver-selection-01 >>>>> >>>>> - IMO, the key bit that we still need to figure out for this >>>>> draft is >>>> exactly how packages are sensibly put together (e.g. for optional >>>> feature sets and bugfixes) in a way that doesn't defeat one of the >>>> main benefits of packages for clients (i.e. being able to know the >>>> exact device schema offline without having to download/check the >>>> entirely of YANG library on connection). But equally I see no reason >>>> why that couldn't be figured out after the document as been adopted as >> a WG item. >>>>> Finally, doing an adoption call on these drafts may act as a forcing >>>> function to get the WG to discuss/agree whether this solution is on >>>> the right path. >>>>> Of course, it is your decision. >>>>> >>>>> Thanks, >>>>> Rob >>>>> >>>>> >>>>> >>>>>> -----Original Message----- >>>>>> From: Lou Berger <lberger@labn.net> >>>>>> Sent: 05 November 2019 15:11 >>>>>> To: Rob Wilton (rwilton) <rwilton@cisco.com>; NetMod WG Chairs >>>>>> <netmod- chairs@ietf.org> >>>>>> Cc: netmod-ver-dt@ietf.org >>>>>> Subject: Re: [netmod] NETMOD 106 Schedule and Call for >>>>>> Presentations >>>>>> >>>>>> You're the headliner -- so should have the time ;-) >>>>>> >>>>>> On 11/4/2019 4:49 AM, Rob Wilton (rwilton) wrote: >>>>>>> 1) DT Update overview & status update (10 mins, Rob?): >>>>>>> YANG Module Versioning Requirements >>>>>>> draft-ietf-netmod-yang-versioning-reqs-01 >>>>>>> >>>>>>> YANG Versioning Solution Overview >>>>>>> draft-verdt-netmod-yang-solutions-02 >>>>>>> >>>>>>> 2) Updated YANG Module Revision Handling (10 mins, tbd?): >>>>>>> draft-verdt-netmod-yang-module-versioning-01 >>>>>>> >>>>>>> 3) YANG Semantic Versioning (10 mins, Joe?) >>>>>>> draft-verdt-netmod-yang-semver-01 >>>>>>> >>>>>>> 4) YANG Packages (25 mins, Rob) >>>>>>> draft-rwilton-netmod-yang-packages-02 >>>>>>> >>>>>>> 5) YANG Schema Version Selection (25 mins, tbd?) >>>>>>> draft-wilton-netmod-yang-ver-selection-01 >>> _______________________________________________ >>> Netmod-ver-dt mailing list >>> Netmod-ver-dt@ietf.org >>> https://www.ietf.org/mailman/listinfo/netmod-ver-dt >>> >> _______________________________________________ >> Netmod-ver-dt mailing list >> Netmod-ver-dt@ietf.org >> https://www.ietf.org/mailman/listinfo/netmod-ver-dt
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Lou Berger
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Lou Berger
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- [Netmod-ver-dt] FW: [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Lou Berger
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Lou Berger
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Rob Wilton (rwilton)
- Re: [Netmod-ver-dt] [netmod] NETMOD 106 Schedule … Lou Berger