Version 2.0

New
- Renamed to "Opened Link Highlighter", with a new icon.
- Redesigned popup, with dark mode.
- Separate "Track Opened Links" and "Show Highlights" toggles: turning tracking off no longer clears your links, and highlights can be hidden without losing them.
- "Clear Highlights" button removes all saved links. It shows how many links are saved, and asks for confirmation before clearing them.
- Customize Highlights: choose the highlight and outline colors and their opacity.

Improved
- Normalization options can now be switched on or off at any time without affecting your saved links.
- Faster on pages with many links, and more reliable on endless scrolling pages.

Fixed
- Highlights no longer break the layout of some pages (e.g. navigation bars).
- Links opened in two tabs at the same moment are no longer lost.
- Highlights are removed from open pages when the extension is disabled or removed.

Your saved links are kept when updating.

Changes:
- Reduced necessary permissions
- Now reapplies highlighting immediately upon changing normalization settings
- Improved observer cleanup logic

Changelog:
- Made popup look better
- Added the option to customize URL normalization, under "Advanced Options". Like in previous versions, query parameter normalization and hash fragment normalization are on by default.
- Uploaded extension on Chrome

Features:
- Now handles pages with endless scrolling properly

Optimizations:
- Runs faster in every situation
- Is more lightweight for the browser, especially with a large amount of stored links

Plans for future updates (not included in this current version):
- Allow customization on how to normalize (or not) URLs

Fix: reduced icon size to 48 pixels (as was specified in the manifest)