Migrating tests from .xml to .side

[alex270795]

Dear,
Now we want to migrate from Selenium IDE 2.x to Selenium IDE 3.x .
Is it a way to migrate tests form an old IDE to new one?
I want to mention that old tests we have in .xml format and these tests are not working properly on new IDE 3.17.x .
I've seen that there were an npm package selenium_ide_import , but now it's not accessible.
So, is there any analogs of selenium_ide_import ?

BR,
Alexandru.