Which two conditions would be a reason to update an existing Data Collector? (Choose two.)

According to the Data Collectors document1, a data collector is a configuration that captures

application data from a method invocation or an HTTP request. A data collector is associated with a

specific method signature or an HTTP parameter name. Therefore, if a new class and method have

been deployed to the application, or a new method parameter has been added to an instrumented

class, the existing data collector may not match the new code and may need to be updated.

However, if the business transaction has been deprecated, or a new HTTP parameter has been added

to an existing business transaction, the existing data collector may still work as expected, unless the

data collector is specifically configured to filter by the business transaction name or the HTTP

parameter value. Reference:

Data Collectors