Pioneer Electronics has released new firmware for its current 12x BDR-205 and previous generation 8x BDR-203 Blu-ray Disc (BD) recorders.

BDR-205
Firmware version: 1.04
Date: January 21, 2010
Download link

Changes
Support new BD-R media.
Improvement of BD-R recording quality.
Improvement of BD-RE recording quality.
Resolves CD-RW backup operation issue with particular application software.

BDR-203
Firmware version: 1.11
Date: January 21, 2010
Download link

Changes
Support new BD-R media.
Support new BD-RE media.
Support new DVD+R media.
Support new DVD-RW media.
Improvement of DVD-R recording quality.
Improvement of additional write quality on DVD-RW media.