On Fri, 2015-08-21 at 12:24 +0200, Carsten Schoenert wrote: > due the GCC-5 transition we would like to upload the current Icedove ESR > version (aka Thunderbird 38.2.0) to proposed updates for jessie. > > The latest beta version 40.0~b1 is uploaded several days ago to > experimental and the previous version 38.1.0-1 is currently in unstable. > > Due not go out of sync to current upstream versions we would like to > place a recent version into stretch via proposed updated.
By "recent" you apparently mean "newer than unstable". That's *not* how things work - testing should at all times be no newer than unstable. Backporting the current sid package to stretch might make sense, parachuting in a new upstream direct to testing does not. I'm seriously tempted to remove the package from tpu right now. Regards, Adam