https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/DAMD-90 Data Model <p>If we do not record file format versions in the headers, we are sure to regret it later.</p> <p>I propose the file format version be an integer value recorded in the header keyword <tt>DAMD_VER</tt> in the primary header of every FITS file format documented in <tt>datamodel.txt</tt>. The version will be particular to the type of file (not a global value for all types of files).</p> DAMD-90

Record file format versions

Story Normal Done Done price price Fri, 18 Sep 2020 16:06:52 +0000 Wed, 10 Mar 2021 16:06:01 +0000 Wed, 10 Mar 2021 16:06:01 +0000 0 2 <p>An integer is a lot better than nothing, but doesn't help figure out what changed.  Maybe we could have a file in datamodel.txt to be updated with a helpful comment associated with each bumped version number, or something like that?</p> <p>I was planning to record the version numbers in <tt>datamodel.txt</tt>, and then you could always look at the file history with <tt>git</tt> if you wanted to figure out an old format. But having a separate file recording the changes is a good idea too.</p> <p>Added <tt>DAMD_VER</tt> headers, and <tt>versions.txt</tt> to document the different version numbers.</p> <p>Merged to master.</p> Development Rank 0|02qpt6:508yl0chzzy00000w Reviewers hassan Sprint 2DDRP-2021 A 2 2DDRP-2021 A3 Story Points 4.0