SInce thanking yourself would be weird, allow me to express my thanks for all your work and shepherding during the logo process (and well beyond that, but let's keep focus here).
Indeed, the width and breadth of your contributions to Wikimedia and MediaWiki have been nothing short of amazing, Amir. Thank you for initiating and guiding through this much needed visual update!
Also thanks to everyone who contributed a logo design! We had quite a few strong contenders.