Changes can be filtered to not trigger a build if all of the files within a change match the specified path.

For example, with a filter of:
//depot/main/tests:
- The change below is filtered because all of the files within the the change match the filter path:
//depot/main/tests/index.xml//depot/main/tests/001/test.xml//depot/main/tests/002/test.xml - The change below is not filtered because
build.xmlis outside of the filter path://depot/main/src/build.xml//depot/main/tests/004/test.xml//depot/main/tests/005/test.xml
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