# Which Problems Are Solved
The action v2 messages were didn't contain anything providing security
for the sent content.
# How the Problems Are Solved
Each Target now has a SigningKey, which can also be newly generated
through the API and returned at creation and through the Get-Endpoints.
There is now a HTTP header "Zitadel-Signature", which is generated with
the SigningKey and Payload, and also contains a timestamp to check with
a tolerance if the message took to long to sent.
# Additional Changes
The functionality to create and check the signature is provided in the
pkg/actions package, and can be reused in the SDK.
# Additional Context
Closes#7924
---------
Co-authored-by: Livio Spring <livio.a@gmail.com>
# Which Problems Are Solved
Execution responses with HTTP StatusCode not equal to 200 interrupt the
client request silently.
# How the Problems Are Solved
Adds information about the recieved StatusCode and Body into the error
if StatusCode not 200.
# Additional Context
Closes#8177
---------
Co-authored-by: Elio Bischof <elio@zitadel.com>
Co-authored-by: Livio Spring <livio.a@gmail.com>
# Which Problems Are Solved
The current v3alpha actions APIs don't exactly adhere to the [new
resources API
design](https://zitadel.com/docs/apis/v3#standard-resources).
# How the Problems Are Solved
- **Breaking**: The current v3alpha actions APIs are removed. This is
breaking.
- **Resource Namespace**: New v3alpha actions APIs for targets and
executions are added under the namespace /resources.
- **Feature Flag**: New v3alpha actions APIs still have to be activated
using the actions feature flag
- **Reduced Executions Overhead**: Executions are managed similar to
settings according to the new API design: an empty list of targets
basically makes an execution a Noop. So a single method, SetExecution is
enough to cover all use cases. Noop executions are not returned in
future search requests.
- **Compatibility**: The executions created with previous v3alpha APIs
are still available to be managed with the new executions API.
# Additional Changes
- Removed integration tests which test executions but rely on readable
targets. They are added again with #8169
# Additional Context
Closes#8168
