Updated Changelog (markdown)

Changelog.md

@@ -8,7 +8,6 @@ This changelog covers changes as of DungeonsXL Beta 0.8.2. [Earlier versions](ht
 ## Release
 ### [1.0](../milestones/Release%201.0) or earlier
 * New features:
-  * [Trigger rework](../issues/452)
   * Integrations:
     * [FactionsXL](../issues/129)
   * Caliburn 1.0
@@ -17,18 +16,21 @@ This changelog covers changes as of DungeonsXL Beta 0.8.2. [Earlier versions](ht
   * [Global placeholder system](../issues/537)
 
 ## Beta
-### 0.17.x / [0.18.x](../milestone/11)
+### 0.17.x / 0.18.x / [0.19.x](../milestone/11)
 * Bugfixes:
   - [ ] [Fixed plugin breaking randomly (/dxl leave)](../issues/225), [also](../issues/312), [also](../issues/542)
   - [ ] [Fixed finishing dungeons](../issues/216)
   - [ ] [Fixed wrong spawn locations](../issues/304)
   - [ ] [Fixed "An unrecognized junk instance (DXL_Game_*) has been found, but could not be deleted." bug](../issues/506)
 
+### [0.19](../milestone/14)
+* New features:
+  - [ ] [New mob wave system](../issues/383)
 
 ### [0.18](../milestone/13)
-* Changes:
-  - [ ] [Recoded mob waves](../issues/383)
 * New features:
+  - [ ] [Overhauled trigger system](../issues/452)
+  - [ ] [Group adapter API](../issues/91)
   - [ ] [BetonQuests / Quests integration](../issues/5)
   - [ ] [Feature to block fire spread and melting of ice](../issues/348)
   - [ ] [Global dungeon access time frames](../issues/328)