Ability to group transaction names that contain dynamic parts with a wildcard expression. For example, the pattern GET /user/*/cart would consolidate transactions, such as GET /users/42/cart and GET /users/73/cart into a single transaction name GET /users/*/cart, hence reducing the transaction name cardinality.
Ability to group transaction names that contain dynamic parts with a wildcard expression. For example, the pattern
GET /user/*/cartwould consolidate transactions, such asGET /users/42/cartandGET /users/73/cartinto a single transaction nameGET /users/*/cart, hence reducing the transaction name cardinality.