Subject: [netmod] [Errata Held for Document Update] RFC7950 (5617)

From: RFC Errata System <[email-masked]>
Date: Mon, 7 Oct 2019 09:03:25 -0700 (PDT)

The following errata report has been held for document update 
for RFC7950, "The YANG 1.1 Data Modeling Language". 

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You may review the report below and at:
https://www.rfc-editor.org/errata/eid5617

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Status: Held for Document Update
Type: Technical

Reported by: Marek Michalak, Pawel Koch <[email-masked]>
Date Reported: 2019-01-30
Held by: Joel (IESG)

Section: 14

Original Text
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path-arg            = absolute-path / relative-path

Corrected Text
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path-arg            = deref-expr / path-str

deref-expr          = deref-function-invocation *WSP "/" *WSP 
                      relative-path

path-str            = absolute-path / relative-path

deref-function-invocation = deref-keyword *WSP
                            "(" *WSP path-str *WSP ")"

deref-keyword       = %s"deref"

Notes
-----
This is to allow path statement to contain also "deref" function invocation which is supported by pyang and Cisco compiler but for now is not supported by i.e. yanglint validator because of above statement which does not allow for it.

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RFC7950 (draft-ietf-netmod-rfc6020bis-14)
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Title               : The YANG 1.1 Data Modeling Language
Publication Date    : August 2016
Author(s)           : M. Bjorklund, Ed.
Category            : PROPOSED STANDARD
Source              : Network Modeling
Area                : Operations and Management
Stream              : IETF
Verifying Party     : IESG