Google is very consistent with two of their apps: Google Play Store and YouTube. Play Store is the hub of all Android apps, games and also the movies & books. Almost all the Android phones come with this app pre-installed so it is up to Google to keep the app stable on all the devices.
There’s a new update for Play Store which is version 10.5.10 while the previous version was 10.4.31.
Google rolls out two-three updates weekly which ensures everything is fine with this app. The updates mostly fix the bugs, comes with new tweaks in UI and UX. But Google never releases the changelogs of Play Store app until there’s a big update. So the small updates are basically for the better stability, security, and bugs fixing. It is also always better to keep the latest version of apps in your device.
You can download the latest version (10.5.10) of Play Store app from here. Just download and install the app in your android phone or tablet. If you are unable to install the app then make sure you have the “Unknown Sources” option checked.