Starting from 2.2.0-Beta2 got warning when using a...

# compiler

[PHondogo]

Starting from 2.2.0-Beta2 got warning when using assignment to dispatherReceiver. I see there was rework of parameters API.
Where can i find migration docs to new parameters API?
Found this link (https://youtrack.jetbrains.com/articles/KT-A-601/New-IR-parameter-API-migration-guide) but it leads to 'Article not found'

[dmitriy.novozhilov]

https://github.com/JetBrains/kotlin/blob/master/docs/backend/IR_parameter_api_migration.md