chore(main): release google-apis-core 1.0.1 (#23865)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

Author: release-please[bot]

.release-please-manifest.json

@@ -1,5 +1,5 @@
 {
-  "google-apis-core": "1.0.0",
+  "google-apis-core": "1.0.1",
   "google-apis-core+FILLER": "0.0.0",
   "google-apis-generator": "0.18.0",
   "google-apis-generator+FILLER": "0.0.0"

google-apis-core/CHANGELOG.md

@@ -1,5 +1,11 @@
 # Release History
 
+### 1.0.1 (2025-08-08)
+
+#### Bug Fixes
+
+* Compute and send content-length header when posting a CompositeIO ([#23864](https://github.com/googleapis/google-api-ruby-client/issues/23864)) 
+
 ### 1.0.0 (2025-08-03)
 
 This is a major release that replaces the underlying httpclient library with Faraday ([#23524](https://github.com/googleapis/google-api-ruby-client/issues/23524)). This will ensure the client libraries are on a more stable and better maintained foundation moving forward.

google-apis-core/lib/google/apis/core/version.rb

@@ -16,7 +16,7 @@ module Google
   module Apis
     module Core
       # Core version
-      VERSION = "1.0.0".freeze
+      VERSION = "1.0.1".freeze
     end
   end
 end