Add CHANGELOG entry for #140 and add tests to verify

.github/workflows/test-linux.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         config: [Release, Debug]
-        pg: [15, 14, 13, 12, 11]
+        pg: [16, 15, 14, 13, 12, 11]
 
     runs-on: ubuntu-22.04
 

.github/workflows/test-macos.yml

@@ -12,7 +12,7 @@ jobs:
       matrix:
         config: [Release, Debug]
 
-    runs-on: macos-12
+    runs-on: macos-13
 
     steps:
       - uses: actions/checkout@v3

CHANGELOG.md

@@ -26,6 +26,8 @@ avoid adding features or APIs which do not map onto the
     Click to see more.
   </summary>
 
+- Fix library extension on macOS for PostgreSQL >= 16 (see [#140], thanks [@bayandin])
+
 </details>
 
 ## [4.1.3] - 2023-07-26
@@ -258,6 +260,7 @@ avoid adding features or APIs which do not map onto the
 [#112]: https://github.com/zachasme/h3-pg/pull/112
 [#117]: https://github.com/zachasme/h3-pg/issues/117
 [#131]: https://github.com/zachasme/h3-pg/pull/131
+[#140]: https://github.com/zachasme/h3-pg/pull/140
 [@abelvm]: https://github.com/AbelVM
 [@kalenikaliaksandr]: https://github.com/kalenikaliaksandr
 [@kmacdough]: https://github.com/kmacdough
@@ -266,3 +269,4 @@ avoid adding features or APIs which do not map onto the
 [@mngr777]: https://github.com/mngr777
 [@trylinka]: https://github.com/trylinka
 [@rustprooflabs]: https://github.com/rustprooflabs
+[@bayandin]: https://github.com/bayandin