chore(main): release 3.3.1 (#1532)

* chore(main): release 3.3.1

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* Update commit msg for Initiate Resumable Upload Checksum

---------

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Chandra Shekhar Sirimala <[email protected]>

Author: 3 people

CHANGELOG.md

@@ -4,6 +4,14 @@
 
 [1]: https://pypi.org/project/google-cloud-storage/#history
 
+## [3.3.1](https://github.com/googleapis/python-storage/compare/v3.3.0...v3.3.1) (2025-08-25)
+
+
+### Bug Fixes
+
+* Provide option to user to set entire object checksum at "initiate a resumable upload session" and send the same ([#1525](https://github.com/googleapis/python-storage/issues/1525)) ([a8109e0](https://github.com/googleapis/python-storage/commit/a8109e0d02c62542f1bea20373b53864fb776caa))
+* Send part's checksum for XML MPU part upload ([#1529](https://github.com/googleapis/python-storage/issues/1529)) ([2ad77c7](https://github.com/googleapis/python-storage/commit/2ad77c7d949e84c515c051a0fd4b37b822788dd8))
+
 ## [3.3.0](https://github.com/googleapis/python-storage/compare/v3.2.0...v3.3.0) (2025-08-05)
 
 

google/cloud/storage/version.py

@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "3.3.0"
+__version__ = "3.3.1"

tests/system/test__signing.py

@@ -59,9 +59,7 @@ def _create_signed_list_blobs_url_helper(
         :Response headers end."
 
 
-def test_create_signed_list_blobs_url_v2(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_list_blobs_url_v2(storage_client, signing_bucket, no_mtls):
     _create_signed_list_blobs_url_helper(
         storage_client,
         signing_bucket,
@@ -83,9 +81,7 @@ def test_create_signed_list_blobs_url_v2_w_expiration(
     )
 
 
-def test_create_signed_list_blobs_url_v4(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_list_blobs_url_v4(storage_client, signing_bucket, no_mtls):
     _create_signed_list_blobs_url_helper(
         storage_client,
         signing_bucket,
@@ -229,9 +225,7 @@ def test_create_signed_read_url_v4_w_non_ascii_name(
     )
 
 
-def test_create_signed_read_url_v2_w_csek(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_read_url_v2_w_csek(storage_client, signing_bucket, no_mtls):
     encryption_key = os.urandom(32)
     _create_signed_read_url_helper(
         storage_client,
@@ -242,9 +236,7 @@ def test_create_signed_read_url_v2_w_csek(
     )
 
 
-def test_create_signed_read_url_v4_w_csek(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_read_url_v4_w_csek(storage_client, signing_bucket, no_mtls):
     encryption_key = os.urandom(32)
     _create_signed_read_url_helper(
         storage_client,
@@ -327,9 +319,7 @@ def test_create_signed_read_url_v4_w_access_token_universe_domain(
         "https://www.googleapis.com/auth/devstorage.read_write",
         "https://www.googleapis.com/auth/iam",
     ]
-    response = universe_domain_iam_client.generate_access_token(
-        name=name, scope=scope
-    )
+    response = universe_domain_iam_client.generate_access_token(name=name, scope=scope)
 
     _create_signed_read_url_helper(
         universe_domain_client,
@@ -340,9 +330,7 @@ def test_create_signed_read_url_v4_w_access_token_universe_domain(
     )
 
 
-def _create_signed_delete_url_helper(
-    client, bucket, version="v2", expiration=None
-):
+def _create_signed_delete_url_helper(client, bucket, version="v2", expiration=None):
     expiration = _morph_expiration(version, expiration)
 
     blob = bucket.blob("DELETE_ME.txt")
@@ -372,9 +360,7 @@ def test_create_signed_delete_url_v2(storage_client, signing_bucket, no_mtls):
 
 
 def test_create_signed_delete_url_v4(storage_client, signing_bucket, no_mtls):
-    _create_signed_delete_url_helper(
-        storage_client, signing_bucket, version="v4"
-    )
+    _create_signed_delete_url_helper(storage_client, signing_bucket, version="v4")
 
 
 def _create_signed_resumable_upload_url_helper(
@@ -393,9 +379,7 @@ def _create_signed_resumable_upload_url_helper(
     )
 
     post_headers = {"x-goog-resumable": "start"}
-    post_response = requests.post(
-        signed_resumable_upload_url, headers=post_headers
-    )
+    post_response = requests.post(signed_resumable_upload_url, headers=post_headers)
     assert (
         post_response.status_code == 201
     ), f"Response content start: {post_response.content} \
@@ -445,19 +429,15 @@ def _create_signed_resumable_upload_url_helper(
         :Response headers end."
 
 
-def test_create_signed_resumable_upload_url_v2(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_resumable_upload_url_v2(storage_client, signing_bucket, no_mtls):
     _create_signed_resumable_upload_url_helper(
         storage_client,
         signing_bucket,
         version="v2",
     )
 
 
-def test_create_signed_resumable_upload_url_v4(
-    storage_client, signing_bucket, no_mtls
-):
+def test_create_signed_resumable_upload_url_v4(storage_client, signing_bucket, no_mtls):
     _create_signed_resumable_upload_url_helper(
         storage_client,
         signing_bucket,
@@ -494,9 +474,7 @@ def test_generate_signed_post_policy_v4(
     )
     with open(blob_name, "r") as f:
         files = {"file": (blob_name, f)}
-        response = requests.post(
-            policy["url"], data=policy["fields"], files=files
-        )
+        response = requests.post(policy["url"], data=policy["fields"], files=files)
 
     os.remove(blob_name)
     assert (
@@ -549,9 +527,7 @@ def test_generate_signed_post_policy_v4_access_token_sa_email(
     )
     with open(blob_name, "r") as f:
         files = {"file": (blob_name, f)}
-        response = requests.post(
-            policy["url"], data=policy["fields"], files=files
-        )
+        response = requests.post(policy["url"], data=policy["fields"], files=files)
 
     os.remove(blob_name)
     assert (
@@ -591,9 +567,7 @@ def test_generate_signed_post_policy_v4_invalid_field(
     )
     with open(blob_name, "r") as f:
         files = {"file": (blob_name, f)}
-        response = requests.post(
-            policy["url"], data=policy["fields"], files=files
-        )
+        response = requests.post(policy["url"], data=policy["fields"], files=files)
 
     os.remove(blob_name)
     assert (

tests/system/test_bucket.py

@@ -1338,6 +1338,7 @@ def test_bucket_ip_filter_patch(storage_client, buckets_to_delete):
     ]
     assert len(reloaded_filter.vpc_network_sources) == 1
 
+
 def test_list_buckets_with_ip_filter(storage_client, buckets_to_delete):
     """Test that listing buckets returns a summarized IP filter."""
     bucket_name = _helpers.unique_name("ip-filter-list")
@@ -1366,4 +1367,3 @@ def test_list_buckets_with_ip_filter(storage_client, buckets_to_delete):
     # Check that the summarized filter does not include full details.
     assert summarized_filter.public_network_source is None
     assert summarized_filter.vpc_network_sources == []
-