Updating wordpress version
Second Step: Update Word Press by logging in to your dashboard and follow the update instructions.
You will probably need to upgrade your database simply by following the process and clicking upgrade.
If you have made any modifications to those files, your changes will be lost.
You should always update Word Press to the latest version.
WARNING: The upgrade process will affect all files and folders included in the main Word Press installation.
This includes all the core files used to run Word Press.
While Word Press offers a ton of features and flexibility, there is still a lot of functionality missing from the core software.
The best way to fill in the missing pieces, of course, is to get yourself the right plugins.
Word Press does support this process, and Word Press is extremely backwards compatible in this respect.Then, if you installed Word Press through Go Daddy Hosting Connection®, see Upgrading to a New Version of a Hosting Quick-Install Application.Caution: If you have customized your themes without renaming them, make sure not to overwrite those files, otherwise you will lose your changes.That said, if you have a large site, the upgrade process may take longer than expected, in which case an incremental approach may help.Just remember to retain a backup of a working site so that you always have a fallback position.
When a new version of Word Press is available you will receive an update message in your Word Press Admin Screens.