General changes:

• #2807 Several pages that didn't have breadcrumbs now have them.

Map changes:

• #2571 Zooming the map is now a bit quicker by default. Added a new zoom speed slider in the map settings.
• #2710 Added zoom controls to the map.

Mapping changes:

• #2773 Added Naxxramas Classic - along with SoD speedrun enemies.

Bugfixes:

• #2800 Notes that couldn't be assigned to a pull are no longer discarded inadvertently.
• #2818 Map seams are no longer showing through the tiles.

MDT Importer changes:

• #2800 Arrows imported from MDT no longer have their arrowhead rotated incorrectly.
• #2800 Added an option to disable assigning notes to pulls automatically.

Auto route changes:

• #2803 Fixed some issues with the Priory of the Sacred Flame.
• #2820 Fixes some issues with the Rookery.
• #2821 From now on - only Bloodlusty spells and Shroud of Concealment are added to pulls automatically.