The following new features are included in v1.0:
1. Ability to maintain the same workload in different tests to more accurately determine the impact of performance tuning on response time improvements (Pro).
2. Added compatibility with the bulk urlreplace Fiddler add-onto allow easy modification of test case requests during replay (Pro and Free). Bulk urlreplace allows to add multiple search/replace rules that support regular expressions.
In v1.0 the Bulk urlreplace modifications rules are compatible with load tests. Example of use: record test case against production web server and load test staging / test/development server.
3. Added CPU utilization of Fiddler process to the "Performance Counters" graph by default (Pro).