In a series of quick blog posts Jonathan Wiltshire reported on three days of the Alcester Bug Squashing Party BSP which closed and worked on a large number of bugs downgrades removals and patches

Could you correct the punctuation please?
In a series of quick blog posts, Jonathan Wiltshire reported on three days of the Alcester Bug Squashing Party (BSP) which closed and worked on a large number of bugs, downgrades, removals, and patches.