[Bug general/6426] New: switch to "why this changed", not what changed

["cagney at redhat dot com" <sourceware-bugzilla@sourceware.org>]

GNU coding standard dogma dictates that:
- there shall be ChangeLog files
- ChangeLogs contain "what changed"
- source code contains "why it changed" or "why it is so" or "why it was"
the idea motivating this is that developers read the source, and hence it is the
source that should contain the detailed coding history; an the ChangeLog just
lets you identify who changed what when.

This all goes back to the days before revision control where often the only way
to know who did what as through the ChangeLog file.  With the introduction of
distributed revision control that's less of a problem - change history can be
identified by looking through your local copy of the entire repo.

This of course begs the question, of should we drop ChangeLog files and rely
more on GIT for recording what changed and by whom.  The only stickler I know of
 is being able to properly record changes submitted by A but committed by B.

-- 
           Summary: switch to "why this changed", not what changed
           Product: frysk
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: general
        AssignedTo: frysk-bugzilla at sourceware dot org
        ReportedBy: cagney at redhat dot com
OtherBugsDependingO 6423,6424
             nThis:


http://sourceware.org/bugzilla/show_bug.cgi?id=6426

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