chore: Update changelog for 1.6 release

README.md

@@ -1,5 +1,4 @@
 # Bemanitools supplement
-[![pipeline status](https://dev.s-ul.eu/djhackers/bemanitools-supplement/badges/master/pipeline.svg)](https://dev.s-ul.eu/djhackers/bemanitools-supplement/commits/master)
 
 Version: 1.6
 
@@ -7,6 +6,7 @@ A collection of various binary files and tools which are required or optional
 to run various Bemani arcade games using Bemanitools 5.
 
 # List of games
+
 * [Dance Dance Revolution](ddr/README.md)
 * [Guitar Freaks & Drummania](gfdm/README.md)
 * [Beatmania IIDX](iidx/README.md)
@@ -15,12 +15,22 @@ to run various Bemani arcade games using Bemanitools 5.
 * [Misc for multiple games](misc/README.md)
 
 # Release history
+
 ## v1.6
 
+### Features
+
+* feat(iidx 15): Default backup data to fix game boot crash
+* feat(ddr): P3IO driver x64 and x86 for DDR
+
+### Fixes
+
 ## v1.5
+
 * Add popn music ezusb drivers and firmware dump
 
 ## v1.4
+
 * Documentation improvements
 * Add compiled SMX driver for ddrio-smx
 * Add driver for IIDX BIO2
@@ -29,14 +39,18 @@ to run various Bemani arcade games using Bemanitools 5.
 * Add commonly used runtime libraries for bemani games
 
 ## v1.3
+
 * Add D01 fpga firmware
 
 ## v1.2
+
 * Add ezusb2 Win10 x86/x64 drivers
 
 ## v1.1
+
 * Add d3d8to9 wrapper library
 
 ## v1.0
+
 * Initial release with IIDX IO drivers, IIDX IO firmwares, video codec and 
 RtEffects stub