Thanks, indeed it's a GTK change. I can't find the commit but I wouldn't be surprise if it was a design decision/related to https://git.gnome.org/browse/nautilus/commit/?id=ec2b9674b0025bcd8cd30246135962d5a77d9685
The tooltip indeed look weird, that might be worth another bug report, the icon is buggy for sure and probably require a theme change similar to https://bugzilla.gnome.org/show_bug.cgi?id=755268 ... could you report that in a new ticket? ** Bug watch added: GNOME Bug Tracker #755268 https://bugzilla.gnome.org/show_bug.cgi?id=755268 ** Package changed: nautilus (Ubuntu) => gtk+3.0 (Ubuntu) ** Changed in: gtk+3.0 (Ubuntu) Importance: Undecided => Low ** Changed in: gtk+3.0 (Ubuntu) Status: New => Confirmed ** Tags added: gtk318 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1517656 Title: Dnd hover on sidebar no longer opens directory hovered over Status in gtk+3.0 package in Ubuntu: Confirmed Bug description: Seems to be from recent gtk3 upgrades which have affected sidebar in several ways. Test case: Open nautilus to any directory Grab a file with cursor, bring over to sidebar & hover over a directory such as Documents What happens: nothing What should happen: the main nautilus window should switch to directory hovered over after a bit less than a sec. of hover time (the sidebar also was affected by newer gtk in - context menu on sidebar items is now the gnome cartoon bubble style mounted volumes are indicated with a button instead of just an icon ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: nautilus 1:3.14.2-0ubuntu14 ProcVersionSignature: Ubuntu 4.2.0-19.23-generic 4.2.6 Uname: Linux 4.2.0-19-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.19.2-0ubuntu6 Architecture: amd64 CurrentDesktop: Unity Date: Wed Nov 18 18:19:13 2015 GsettingsChanges: b'org.gnome.nautilus.list-view' b'default-visible-columns' b"['name', 'size', 'detailed_type', 'date_modified_full']" b'org.gnome.nautilus.list-view' b'use-tree-view' b'true' b'org.gnome.nautilus.list-view' b'default-column-order' b"['name', 'size', 'type', 'date_modified', 'detailed_type', 'date_accessed', 'date_modified_full', 'owner', 'group', 'permissions', 'mime_type', 'where']" InstallationDate: Installed on 2015-10-25 (24 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) SourcePackage: nautilus UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1517656/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

