> ## Documentation Index
> Fetch the complete documentation index at: https://docs.instructorphp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# V2.9.5

v2.9.5 makes Tell's subprocess integration tests portable to standalone
package installations.

## Standalone Tell Verification

* Arena concurrency workers receive the active package-aware Composer
  autoloader explicitly instead of inferring a monorepo layout.
* The ordinary-host isolation test uses the same package-aware test autoloader.
* Released-package verification now exercises these subprocess contracts on
  PHP 8.3, 8.4, and 8.5.

No runtime API changes or application migration steps are required.