Changelogs/2.2.10.md

 # Pre-release 2 (work in progress)
 
+## New features
+* Various enhancements to blending mode (additive, subtractive, etc.) usage (!1656)
+    * Blending modes can now be used on midtextures and FOFs, and now also have dedicated `FF_` and `V_` flags.
+    * In addition to blendmode-related `FF_` flags, `FF_FLOORSPRITE` and `FF_SEMIBRIGHT` are also added.
+
 ## Bugfixes
 * Take ramp sectors into account for pushables (!1540)
 * Fix player disappearing when drowning in painstate (!1667)
@@ -11,25 +16,36 @@
 * Set a default botleader if we don't have one (!1683)
 * Don't count bots in playersforexit (!1684)
 * Fix enemy/boss/minecart behavior with death pits (!1688)
+* Add collision check for flipped water drops (!1697)
+* Fix 2.2.10 pre1 rollangle crash (!1707)
 
 ## Improvements
 * Decreased mashing required to escape from a Pterabyte (!1380)
 * Added Lua wrapper for arcsine (!1554)
 * Optimized spike objects, making maps like DSZ2 and CEZ2 run better (!1669)
 * Multitagging: Allow linedef type 96 to apply to tags set by linedef types 97-99 (!1633)
+* Improve OpenGL error message (!1673)
+* Several changes to default control settings (!1682)
 * Give the inverted flashpal a constant (!1685)
 * Allow changing the master server address while hosting a netgame (!1687)
+* Speed up taglist creation (!1702)
 
 ## Resource files
 * `srb2.pk3`:
     * Restored mistakenly removed patches (fixes #702)
     * Fixed miscolored pixels in GFZ's cloud textures
+    * Fixed missing ANIMDEFS entry for TARFALL
+    * Fixed Unidus and BASH sprites being off-center
+    * Fixed Penguinator sprites floating above the ground (#318)
+    * Added gamepad graphics for the tutorial, made by MotorRoach
     * Updated Alpine Paradise's textures to not use outdated GFZ graphics as a base
     * Updated NiGHTS mountain sky textures with a cleaner rip, and added a few extra variants
     * Slightly updated help (F1) graphics
+    * Moved tutorial prompt SOC to zones.pk3
 <br>
     
 * `zones.pk3`:
+    * Greenflower 1 (texture alignment changes)
     * Techno Hill 2 (#695)
     * Deep Sea 1 (fixed current issue from #503)
     * Deep Sea 2 ([MB link](https://mb.srb2.org/threads/lighting-glitch-in-act-2-of-dsz.28753/))
@@ -38,6 +54,8 @@
     * Egg Satellite ([MB link](https://mb.srb2.org/threads/deshrink-ray-in-egg-satellite-zone-doesnt-work-properly.28044/))
     * Updated Haunted Heights' level select image ([MB link](https://mb.srb2.org/threads/haunted-heights-level-select-thumbnail-is-different-from-the-actual-level.27891/))
     * Updated Alpine Paradise 1 and 2's level select images to reflect updated sky textures
+    * Swapped Level Select and Pandora's Box positions in the unlockable list (#708)
+    * Added tutorial prompt SOC from srb2.pk3
 <br>
 
 # Pre-release 1