Transitive dependency on `Deprecated` from `opentelemetry-api` being removed

[aabmass]

This is mostly an FYI before the next OpenTelemetry release. ADK uses deprecated in a few places, but does not take a direct dependency on it in pyproject.toml e.g.

adk-python/src/google/adk/cli/utils/evals.py

Line 18 in da4bc0e

from deprecated import deprecated

I believe it is only working through a transitive dependency on deprecated in OpenTelemetry. However this will be removed in the next release (open-telemetry/opentelemetry-python#4522) and users will see import errors.

You can use the new decorator from PEP702 (from typing_extensions import deprecated) like we did instead, or just add the dependency on Deprecated in pyproject.toml.

[vitorflopes]

I am facing the same error.

[karthik-tirumala]

Thanks for raising the issue, we faced similar issue, after adding Deprecated to our app dependencies, we are able to deploy our application.

[JoaquinMen]

Thanks!
It works after installing Deprecated