2.0.0 Migration Guide
The 2.0 release of the google-cloud-asset
client is a significant upgrade based on a next-gen code generator, and includes substantial interface changes. Existing code written for earlier versions of this library will likely require updates to use this version. This document describes the changes that have been made, and what you need to do to update your usage.
If you experience issues or have questions, please file an issue.
Supported Python Versions
WARNING: Breaking change
The 2.0.0 release requires Python 3.6+.
Method Calls
WARNING: Breaking change
Methods expect request objects. We provide a script that will convert most common use cases.
- Install the library with
libcst
.
python3 -m pip install google-cloud-asset[libcst]
- The script
fixup_asset_v1_keywords.py
is shipped with the library. It expects an input directory (with the code to convert) and an empty destination directory.
$ fixup_asset_v1_keywords.py --input-directory .samples/ --output-directory samples/
Before:
from google.cloud import asset
client = asset.AssetServiceClient()
feeds = client.list_feeds("folders/12345")
After:
from google.cloud import asset
client = asset.AssetServiceClient()
feeds = client.list_feeds(request = {'parent': "folders/12345"})
More Details
In google-cloud-asset<2.0.0
, parameters required by the API were positional parameters and optional parameters were keyword parameters.
Before:
def search_all_resources(
self,
scope,
query=None,
asset_types=None,
page_size=None,
order_by=None,
retry=google.api_core.gapic_v1.method.DEFAULT,
timeout=google.api_core.gapic_v1.method.DEFAULT,
metadata=None,
):
In the 2.0.0 release, all methods have a single positional parameter request
. Method docstrings indicate whether a parameter is required or optional.
Some methods have additional keyword only parameters. The available parameters depend on the google.api.method_signature
annotation specified by the API producer.
After:
def search_all_resources(
self,
request: asset_service.SearchAllResourcesRequest = None,
*,
scope: str = None,
query: str = None,
asset_types: Sequence[str] = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> pagers.SearchAllResourcesPager:
NOTE: The
request
parameter and flattened keyword parameters for the API are mutually exclusive. Passing both will result in an error.
Both of these calls are valid:
response = client.search_all_resources(
request={
"scope": scope,
"query": query,
"asset_types": asset_types,
}
)
response = client.search_all_resources(
scope=scope,
query=query,
asset_types=asset_types
)
This call is invalid because it mixes request
with a keyword argument asset_types
. Executing this code
will result in an error.
response = client.search_all_resources(
request={
"scope": scope,
"query": query,
},
asset_types=asset_types
)
Enums and Types
WARNING: Breaking change
The submodules enums
and types
have been removed.
Before:
from google.cloud import asset
resource = asset.enums.ContentType.RESOURCE
cloud_asset = asset.types.Asset(name="name")
After:
from google.cloud import asset
resource = asset.ContentType.RESOURCE
cloud_asset = asset.Asset(name="name")
Project Path Helper Methods
The project path helper method project_path
has been removed. Please construct
this path manually.
project = 'my-project'
project_path = f'projects/{project}'