Update CHANGELOG.md

Author: MrClock8163

CHANGELOG.md

@@ -1,19 +1,19 @@
 # Changelog
 
-## v0.6.0 (in development)
+## v0.6.0
 
 ### Added
 
 - GeoCom
   - Digital Level
-    - LS10/15 GeoCom support through new `dna` subsytem
+    - LS10/15 GeoCom support through new `dna` subsytem (LS10/15 also responds to GSI Online DNA commands)
   - Central Services
     - `get_firmware_creation_date` command (RPC 5038)
     - `get_datetime_new` command (RPC 5051)
     - `set_datetime_new` command (RPC 5050)
     - `setup_listing` command (RPC 5072)
     - `get_maintenance_end` command (RPC 5114)
-  - Theodolite Measurement and Calulcation
+  - Theodolite Measurement and Calculation
     - `get_complete_measurement` command (RPC 2167)
 
 ### Fixed