Star Wars: The Old Republic Ability Delay Update

In a quick post to the official Star Wars: The Old Republic website, principal lead combat designer Georg Zoeller gives us an update on the ability delay bug that has plagued the sci-fi MMORPG and what the team is doing to fix it. The gist of his post:
Thanks to constructive feedback from the community, including some great videos, we were able to identify an issue that could cause abilities on global cooldown to appear available to the player, resulting in unresponsive/ignored player input. A fix for the issue is currently scheduled to go to the public test server with our next update.

Additionally, we have located an issue that would cause player input for certain instant abilities to fail in frantic combat situations, resulting in unpredictable and frustrating gameplay issues for the affected player. A fix for the issue is currently scheduled to go to the public test server with our next update.

Finally, our engineers have identified an issue introducing a significant delay between player input and ability execution in certain game situations, most notably (but not limited to) fast paced PvP. The magnitude of the delay varies with a number of factors, including processor hardware, but can, especially on dual core CPUs, result in a very perceivable reduction in game responsiveness. We are in the later stages of testing a fix for the problem and hope to be able to roll it out to the servers very soon.

We're still investigating a number of additional issues, along with some usability and quality of life improvements for responsiveness regarding player input, but the above mentioned developments should provide a very measurable improvement in combat responsiveness.