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| author | Doug Hellmann <doug@doughellmann.com> | 2020-07-05 19:35:41 -0400 |
|---|---|---|
| committer | Hervé Beraud <hberaud@redhat.com> | 2020-07-06 11:07:17 +0200 |
| commit | e8dd381e626d48f11c6b8c9e296433b23e88124b (patch) | |
| tree | 2d20d4970fdd86ed65effa14c8ea0ca0f8ec401f /osprofiler/__init__.py | |
| parent | 61a0ff8ace87e917d31231f28f3be6b21a113624 (diff) | |
| download | osprofiler-e8dd381e626d48f11c6b8c9e296433b23e88124b.tar.gz | |
switch to importlib.metadata to find package version3.3.0
Importing pkg_resources has a side-effect of reading all of the
metadata for every installed python package. The newer
importlib.metadata module can load the metadata for one package at a
time, which makes this library load more quickly and improves the
startup-time performance of applications that use it such as
python-openstackclient.
importlib.metadata is part of the python 3.8 standard library and is
distributed separately for other versions of python.
Change-Id: Ib1870a3d102116f84c7677601fd44fdac41a13a6
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
Diffstat (limited to 'osprofiler/__init__.py')
| -rw-r--r-- | osprofiler/__init__.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/osprofiler/__init__.py b/osprofiler/__init__.py index 22bedd3..e9adf59 100644 --- a/osprofiler/__init__.py +++ b/osprofiler/__init__.py @@ -13,6 +13,11 @@ # License for the specific language governing permissions and limitations # under the License. -import pkg_resources +try: + # For Python 3.8 and later + import importlib.metadata as importlib_metadata +except ImportError: + # For everyone else + import importlib_metadata -__version__ = pkg_resources.get_distribution("osprofiler").version +__version__ = importlib_metadata.version("osprofiler") |