3.4.10

3.4.10 (2020.4.19):

• Open bookmarks as tabs with their correct title, via the "Open All as a Tree" context menu command on a bookmark folder.
• Open bookmarks more correctly via the "Open All as a Tree", even if browser.tabs.insertAfterCurrent is true.
• Introduce a new notification type API: try-fixup-tree-on-tab-moved.

3.4.9 (2020.4.16):

• Put bookmarks undar a new folder with their tree structure information automatically, when they are created from tabs via drag and drop.
• Allow to move down a tree with the keyboard shortcut Ctrl-Shift-PageDown correctly.
• Don't leave invisible orphans after only their parent tab is moved via drag and drop or other operations.
• Show the fake context menu correctly even after any helper addon is unloaded.
• Return root tabs for an API call like {type:"get-tree",windowId} correctly.
• Notify try-redirect-focus-from-collaped-tab and try-expand-tree-from-focused-collapsed-tab with correct focusDirection for the first time or cases with a circulation.
• Make tabs visible automatically when tabs are attached/detached via APIs.
• Performance improvement around APIs by account-login. Thanks!
• Fix typo in English locale by jaens. Thanks!
• Update zh_CN locale by no1xsyzy: add an access key for the menu item "Tree of tabs". Thanks!

3.4.8 (2020.3.27):

• Fix ghost "active, highlighted" state of newly opened tabs which lost its focus imediately.
• Fix accidental unregistration of helper addons from unhandled errors.
• Fix invalid tab property of tab-mouseup and tab-clicked notifications on mouseup after moving from non-tab element.
• Suppress error ater the first regular (unpinned) tab restoration.
• Better description for drag and drop behavior options.
• Update zh_CN locale by NightSharp. Thanks!
• Update ru locale by wvxwxvw. Thanks!

3.4.7 (2020.3.17):

• Fix undroppability of links and some objects to tabs. (regression on recent versions)
• Add a link to open the options page itself in a new tab, at the top of the page.
• Add "Reset All" button to the bottom of the options page.
• Update de locale by SammysHP. Thanks!
• Update ru locale by wvxwxvw. Thanks!

3.4.6 (2020.3.12):

• Add "Collapse this Tree Recursively" and "Expand this Tree Recursively" commands for the context menu and keyboard shortcuts.
• Support inverted actions of some context menu commands with middle click: reload tree / reload descendants, close tree / close descendants, collapse tree one level / recursively, and expand tree one level / recursively.
• Support multiselected tabs by some context menu commands: reload tree, reload descendants, close tree, close descendants, close others except the tree, collapse tree, and expand tree.
• Add "Collapse this Tree Recursively" and "Expand this Tree Recursively" commands for the context menu and keyboard shortcuts.
• Add an expert option to control the behavior when the current tab is closed with collapsed descendants and hidden sidebar.
• Change the default behavior around closing tab without sidebar to "for people who use the native tab bar". It was unexpectedly overwritten by the auto migration mechanism.
• Add a new option recursively to collapse-tree and expand-tree APIs.
• Add a new paremter button to parameters notified to fake-contextMenu-click listeners.
• Update ru locale by wvxwxvw. Thanks!

3.4.5 (2020.3.9):

• Better compatibility to Firefox's native tabs around behavior and user experience about Ctrl-Click and Shift-Click on UI elements in tabs (twisties, sound playing buttons, and closeboxes). Now these actions just changes multizelection state of tabs.
• Better compatibility with the combination of TST Lock Tree Collapsed and TST Active Tab in Collapsed Tree.
• Add a new API notification message type: try-redirect-focus-from-collaped-tab.

3.4.4 (2020.3.8):

• TST's tab is activated on a mousedown event. This behavior was unexpectedly lost at TST 3.1.0. (regression)
• Skip collapsed tree while tab switching via Ctrl-Tab/Ctrl-Shift-Tab, including cases they are lcoked as collapsed by some other helper addons.
• tab-mouseup and tab-clicked are notified even if tab-mousedown is canceled. I totally confused the spec about mouse events with key and input events. This fixes incompatibility regression with a helper addon Move unloaded tabs for Tree Style Tab.

3.4.3 (2020.3.7):

• Better compatibility with known custom user styles.

3.4.2 (2020.3.7):

• Fix confused color scheme with the "Plain Dark" theme on Linux. (regression on 3.4.0)

3.4.1 (2020.3.6):

• Fix unclaickable sound playing indicator problem. (regression on 3.4.0)

3.4.0 (2020.3.6):

• Remove "Lock as Collapsed" feature. Now it is available as a helper addon: TST Lock Tree Collapsed
• Remove "Tab Drag Handle" feature. Now it is available as a helper addon: TST Tab Drag Handle
• Remove keyboard shortcut customization UI from the options page, because Firefox ESR68 has it.
• Show in-content confirmations correctly (regression on lately versions of Firefox.)
• Toggle muted state of descendants of collapsed tree more certainly.
• Don't show throbber animation in a blank group tab if tree rendering is disabled.
• More safe for bookmarks with URLs impossible to be opened by an addon.
• More safe for non-tab drag data. (regression on recent versions)
• Add checkbox to grant a permission required to show in-content confirmation.
• Rename an option autoExpandOnCollapsedChildActive to unfocusableCollapsedTab and make effective on cases tabs going to be collapsed by collapsing parent tree.
• Better support for a special favicon about about:devtools-toolbox tabs.
• Add new API message types: set-extra-tab-contents, clear-extra-tab-contents and clear-all-extra-tab-contents.
• Add new API notification message types: tab-dblclicked, tree-collapsed-state-changed, try-move-focus-from-collapsing-tree, try-expand-tree-from-focused-parent, try-expand-tree-from-focused-bundled-parent, try-expand-tree-from-attached-child, try-expand-tree-from-focused-collapsed-tab, try-expand-tree-from-long-press-ctrl-key and try-expand-tree-from-end-tab-switch.
• Notifications and operations tab-mouseup, tab-clicked and tab-dblclicked following to tab-mousedown are now canceled by any leading notifications.
• Don't deliver messages around incognito windows to other addons, if they are not allowed to access incognito windows.
• Update ru locale by wvxwxvw. Thanks!