Added Reload Image/All option
Added New Clipboard API (FF63+)

Minor ContextMenu Update

Added Rotate 180°
Rearranged ContextMenu into sub-menus
ContextMenu Icons (FF56+)
Container Support: New Tab will be opened in the same container (requires cookie permission)
Added Copy Image as Data:URI (requires clipboardWrite permission)
Added Save Images from Tabs Left/Right
Added Save Image Links from Tabs Left/Right
Added Regular Expression capability to Filter Patterns
Style/Code Improvement

Fixed an issue with empty filter
Added Import/Export Preferences
Style/Code Improvement

Code Improvement

Pure CSS Navigation
Style/Code Improvement

New: Save All Images
New: Save/open Selected Images
New: Save All Image Links
New: Save/open Selected Image Links
New: Save All Target Images (from a link)
New: Save All Target Image Links (from a link)