# Updating from 2.02 to 2.03

**URL:** <https://qa.fmod.com/t/updating-from-2-02-to-2-03/21493>\
**Category:** FMOD Studio\
**Created:** [April 12, 2024, 5:14pm UTC](https://qa.fmod.com/t/updating-from-2-02-to-2-03/21493 "2024-04-12T17:14:45Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![NickBack](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/nickback/32/5227_2.png) [@NickBack](https://qa.fmod.com/u/NickBack)\
**Post date:** [April 12, 2024, 5:14pm UTC](https://qa.fmod.com/t/updating-from-2-02-to-2-03/21493/1 "2024-04-12T17:14:45Z")

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I’m tempted to upgrade our 2.02 project to 2.03. I understand it’s a little early, and I’ll definitely hold off until 2.03 is out of early access.

I also understand that it’s ill-advised for projects that are past early development, because while you’re tweaking and improving things behaviours might change in subtle and not so subtle ways, in intentional and unintentional ways.

With that said: Putting the unintended consequences certain changes might have, are there any known and intentional changes that I should be aware of? Is there a list of things that will probably change if I open my 2.02 project with 2.03?

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**Author:** ![joseph](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/joseph/32/264_2.png) [@joseph](https://qa.fmod.com/u/joseph)\
**Post date:** [April 15, 2024, 5:56am UTC](https://qa.fmod.com/t/updating-from-2-02-to-2-03/21493/2 "2024-04-15T05:56:06Z")

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Our detailed revision history for FMOD Studio can be found [here](https://www.fmod.com/docs/2.03/studio/welcome-to-fmod-studio-revision-history.html), and our dtailed revision history for the FMOD Engine can be found [here](https://www.fmod.com/docs/2.03/api/welcome-revision-history.html).