Update: Oops! Looks like Google classified this one as dead just a bit too early – it's back for a thirtieth go in the Play Store. If you want one, you should probably buy it now before they really do disappear forever.
Shortly after slimming down the Play Store's selection of Nexus 7 cases, it looks like Google has brought out the axe again, this time aiming it at the Nexus 4 Bumper. The bumper, which enjoyed an absolute roller coaster ride during its tenure, finally ended its on-again-off-again relationship with the Play Store today, with no warning at all.