[netmod] YANG Versioning Weekly Call Minutes - 2020-11-24
"Sterne, Jason (Nokia - CA/Ottawa)" <jason.sterne@nokia.com> Tue, 24 November 2020 15:59 UTC
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From: "Sterne, Jason (Nokia - CA/Ottawa)" <jason.sterne@nokia.com>
To: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: YANG Versioning Weekly Call Minutes - 2020-11-24
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Date: Tue, 24 Nov 2020 15:58:56 +0000
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Subject: [netmod] YANG Versioning Weekly Call Minutes - 2020-11-24
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YANG Versioning Weekly Call Minutes - 2020-11-24 We started by discussing the Liaison statement for ORAN: - it is desirable to avoid ORAN mandating the *removal* of something - it is OK if ORAN lists 'minimum' functionality - Deviations are not allowed in Packages period (and refer to 7950 section 7.20.3). Not even "BC" deviations (e.g. increasing max-elements) - Order of deviations are not defined. So if ORAN deviates and an implementation deviates, it is ambiguous how the server will behave. (should be compilation error) - we need to point towards an RFC or draft that supports what we recommend - don't use "not" in if-feature (i.e. don't use features to turn things off) - ideally point to ORAN *text* - Balazs to send updated draft text - Do we have a Liaison officer for 3GPP ? IAB program. No Liaison currently for IETF <-> ORAN. Scott can help broker this. Then we discussed setting up virtual interims. VIRTUAL INTERIM TOPICS: Jason to deal with interim admin (6:30am/9:30am/10:30pm) - 1 hour max - doodle poll for days Dec 14-17 (mon-thurs) - 20-30 mins per item and come back if time - intro/abstract for each issue A) Module Versioning: import by revision issues: - Reshad - impact of changing an import by revision - what flavors of import by revision (greater, greater-and-nbc) B) Module Versioning: Whitespace (interactions with Packages checksums) - Jan C) Module Versioning: name of file (2 file name, symbolic link, etc) - Balazs D) IANA considerations: BGP address families <- discuss with authors first - Rob x) SemVer: mandatory for IETF ? x) SemVer: initial version for drafts, updates, etc x) SemVer: gaps in history, removing revision statements Next steps: - prepare & review slides before interims - have interims - on mailing list, send the final proposed decision from the interim - LC will be the final chance for debate/change Checksums: - packages gives URL + SHA hash (SHA over contents) - is checksum associated with a URL, or is it associated with a module version - CR/LF differences in file formats - the publisher/owner defines what v1.0.1 is and contains Rgds, Jason
- [netmod] YANG Versioning Weekly Call Minutes - 20… Sterne, Jason (Nokia - CA/Ottawa)