Updating wordpress version
This instruction is updated frequently so you can make sure you will never fall behind.
There are two ways of updating: manual update and automatic update. From now, you will receive available updates in your Word Press admin screen without accessing on Design Wall to download the latest version.
After publishing or updating a plugin on the Word Press Plugin Directory, the version number is either not displaying or is not updating.
In my case it was a new plugin, one I wrote using Notepad .
The download button was showing ‘Download Version’ instead of ‘Download Version #’.
And the compatibility tool was showing the plugin’s current version as an empty option.
Now update your plugin’s version number (you must do this so the number is pulled into the plugin directory) and commit the changes to the SVN.
You can also refer to this instruction on Codex to get a clear overview of theme updating in Word Press, such as when to update, what should and should not be done, etc.To date, you cannot automatically update our premium themes, you need to access your profile to check and download the latest version of the theme (if have).