[1] [CITE@en[Web Applications 1.0 r5658     dropzone 5/5, part 1: skeleton of dropzone='' section; update DND processing model; enumerate where sections that need updating.Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=10712]]
( ([TIME[2010-10-30 08:39:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=5657&to=5658>

[2] [CITE@en[Web Applications 1.0 r5659     dropzone 5/5, part 2: flesh out the authoring conformance requirements, ready the skeleton for the UA requirements]]
( ([TIME[2010-11-02 05:24:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=5658&to=5659>

[3] [CITE@en[Web Applications 1.0 r5660     dropzone 5/5, part 3: flesh out the UA requirements for dropzone=''.]]
( ([TIME[2010-11-02 06:05:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=5659&to=5660>

[4] [CITE@en[Web Applications 1.0 r5661     dropzone 5/5, part 4/4: finishing touches for dropzone='': add it to the indexes and IDL; add an example.Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=10712]]
( ([TIME[2010-11-02 06:42:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=5660&to=5661>

[5] [CITE@en[Web Applications 1.0 r6873     Update the dropzone='' syntax to use string: and file: rather than s: and f:. No point being terse here.]]
( ([TIME[2011-12-15 08:52:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=6872&to=6873>

[6] [CITE@en[Web Applications 1.0 r7359   Try to address some possible concerns re dropzone and draggable for ATs.]]
( ([TIME[2012-09-16 12:27:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=7358&to=7359>

[7] [CITE@en[723008 – Implement dropzone content attribute]]
( ([TIME[2013-11-18 04:43:58 +09:00]] 版))
<https://bugzilla.mozilla.org/show_bug.cgi?id=723008>