like this topic, how can I use this in Vue2 micro front-end projects?
You should find all the information you need about how to use the Vue SDK on Vue | Sentry Documentation.
If you have any feedback about any part that’s missing or could be improved, please open an issue on GitHub - getsentry/sentry-docs: The new place for the sentry documentation (and tools to build it) with as many details as you can, or directly make a PR. Thanks!