Update JavaScript libraries from the current version to the latest stable version on our website

Job ID: 35834435

Budget: $30 – $250 USD

Currently we have JQ 1.11.2 and we are looking for an experienced individual who can do the following:
1) Suggest th emost stable version and upgrade the JavaScript libraries
2) Ensure that all existing functionality works flawlessly after the upgrade.

To the developer who is chosen, I will do a small demo to show some of the key functioanlities of the website so that we can establish a baseline to agree on how the key functioanlities are built.
Once the updte is done, the developer will resolve any issues so that the same functioanlities still work and if there are any issues, will reoslve them.
Related categories: PHP JavaScript CSS HTML jQuery / Prototype