Cloud Logging - March 29th, 2023 [Change]

## Change When you create a [log view](https://cloud.google.com/logging/docs/logs-views) and use the [source()](https://cloud.google.com/logging/docs/view/logging-query-language#source) function in your filter, the argument to the function is now validated to ensure that it is a single string representing a project, folder, billing account or organization.