If you manage a community, you'll find that you can now access the moderation queue, review flagged posts and ban wayward members more easily. Finally, the Google+ team is bringing back Search Autocomplete now that they've fixed the bug that caused the app to go on the fritz on devices in Airplane mode. The update's live and ready to download from the Play Store anytime.

By the way, if you notice some websites popping up on mobile faster even if you're not on G+, that's because Google has just activated the Accelerated Mobile Pages (AMP) Project. It promises to load websites up to four times faster while consuming less data than usual.