Descriptive changelog

[ujwaldhakal]

This isn’t a bug, but rather a question. We’re currently using version 19, while the latest is version 21. When I review the changelog.

I don’t see any descriptions, so I’m unsure if there are any breaking changes. Are there any straightforward guides for following the changelog to help with upgrading the Facebook SDK?

[mastacheata]

The SDK is mostly auto-generated from the API reference and a "basic recipe" - from what I understand the SDK changelog will only note things that changed in the SDK, but are not due to aligning with the most recent API version (i.e. PHP version compatibility etc)

To figure out what's changed in the API you should instead check the API changelogs in the developer documentation:
https://developers.facebook.com/docs/marketing-api/marketing-api-changelog