[SRU] Update to 1.28.4 in Xenial

[Nik Soams]

[Description]

Upstream have released a new bugfix release 1.28.4.

[Changes]

https://git.gnome.org/browse/gvfs/tree/NEWS?h=gnome-3-20

Major changes in 1.28.4
=======================
* common: Fix potential crash caused by missing g_strdup
* fuse: Prevent potential crash if file handle is not set
* sftp: Prevent potential crash in case of parsing error
* google: Prevent potential crashes if resolve_dir fails
* gphoto2: Fix x-content-types setup
* google: Fix reported file size
* sftp: Limit writes to 32768 bytes
* daemon: Bump maximum read channel buffer size

Major changes in 1.28.3
=======================
* dnssd: Fix crashes when mount failed
* gvfs-open: Fix spawning of applications with dashses in their app IDs
* daemon: Fix crashes caused by NULL certificates
* afc: Many fixes for iOS support
* client: Fix missing mount prefix in cached fuse paths
* dav: Fix IPv6 address handling
* Translation updates

[QA, testing, regression potential]

Under the GNOME MRE, you can believe all bugs upstream says are fixed are really fixed. Just test the system and make sure there are no regressions (e.g. look at errors.ubuntu.com).

[Sebastien Bacher (seb128)]

Thanks you for bug report. Could you make a request upstream to backport those fixes to the stable 1.28 serie? If they don't do it there might be a reason, if they feel like it might create issues it might not be a good idea to backport those yet.
Do you also have specific issues you are hitting and would like to see addressed with the backport?

[Amr Ibrahim (amribrahim1987)]

This bug-fix release could be SRUed into Xenial.

[Amr Ibrahim (amribrahim1987)]

Ping!

[Amr Ibrahim (amribrahim1987)]

Any progress here?

[Amr Ibrahim (amribrahim1987)]

Ping!

[Sebastien Bacher (seb128)]

Closing sor the current serie, a xenial task can be opened if someone works on that update