Upgrade guide
Tips and best practices to upgrade the SDK while avoiding risk of data loss
If you wish to get started and install the coherence Unity SDK, please refer to the installation page.
Before upgrading, please make sure you backup your projects to avoid any data loss.
Upgrading — Asset Store installations
Within your project, delete the Packages/io.coherence.sdk
directory — this is where the coherence SDK gets installed. Then, head to the Unity Package Manager, and search for coherence under My Assets. You will see a Download or an Import button. Use those buttons to download and import the latest version.
Upgrading — UPM Registry installations
Open Unity Package Manager and check the Packages - coherence section. It will state the currently installed version and if there are any recommended updates available:

Upgrade Guides
When upgrading coherence, please do it one major or minor version at a time (considering semantic versioning, so MAJOR.MINOR.PATCH).
For example, if your project is on 0.7 and would like to upgrade to 1.0, upgrade from 0.7 to 0.8, then from 0.8 to 0.9, and so on. Always back up your project before upgrading, to avoid any risk of losing your data.
Versions prior to 0.9 are considered legacy. We don't provide a detailed upgrade guide for those versions.
Refer to the specific upgrade guides provided as subsections of this article.
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