This post migrated from here.
- Speed dial populates bookmarks slower than in previous versions (1-2 seconds vs. near-instant right after opening a new tab).
- Enabled "Show available news feeds on address bar" creates a permanent extension button that is always shown even when no feeds are available on a page. The behavior of previous versions was that whenever news feeds are discovered on a page, the icon would show up in the address bar (per the option description), which made sense.
- Extensions bar's color scheme is inconsistent with the rest of the Reborn3. The bar now sticks out like a sore thumb (IN ADDITION to creating another layer of sidebars, but that's my personal gripe).