Firefox 39.0.3

Bouncer submitter failed because relbranch didn't have correct code(?)
Compilation failures in build1, had to respin for it
win32 build failed because of bad symlink in gecko repo
- worked around by skipping symlinks in archiver when extracting on Windows
two windows repack chunks failed with slave disconnects
- potentially related to master lag increases, maybe time to restart the masters?
shipping updates & post release done by hand because next 40.0 build had already started (would've shipped that instead)

Firefox 38.1.1esr

Shared a lot of issues with 39.0.3build1 ( bouncer submitter, compilation failures, symlink issues, slave disconnects)
Shipping updates & post release also done by hand, because 38.2.0's next build had already started

Build 1 covered last week, builds 2 through 5 had more issues:

Lots of race condition issues with updates builders, affected multiple builds. Nick has a patch in bug 1192674
Had to manually add 40.0 partials to beta* channels, affected multiple builds.
- Still need to fix this. Might just be a change to the version regex in release config?
Beta final verify failed, possibly because of bug 1190779
Windows update verify timed out when purging builds. Should be fixed by bug 1191352, but if that isn't coming soon we should do something in the meantime
Build3 needed a manual patcher config update because of 39.0.3 chemspill
Linux repack chunk failed due to bug 1191353.
- Fix is waiting on review
XULRunner win32 sdk had to be repacked by hand, bug 1193177, thanks Nick!

Build 1 covered last week, build2 had more notable things:

Special patcher config tweak needed because of chemspills
What's new page was requested in bug 1191899. Set it up on esr-cdntest, nobody tried to verify until 20min before ship.
- Planning to bring up communication issues around WNP in post mortem
Manual steps in Balrog needed to ship, because we enabled updates for esr31 and earlier.