Drop support for macOS Monterey 12

.github/workflows/go.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners/about-github-hosted-runners
-        os: [ 'ubuntu-20.04', 'ubuntu-22.04', 'ubuntu-24.04', 'ubuntu-latest', 'macos-12', 'macos-13', 'macos-14', 'macos-latest', 'windows-2019', 'windows-2022', 'windows-latest' ]
+        os: [ 'ubuntu-20.04', 'ubuntu-22.04', 'ubuntu-24.04', 'ubuntu-latest', 'macos-13', 'macos-14', 'macos-latest', 'windows-2019', 'windows-2022', 'windows-latest' ]
         go: [ '1.22' ]
     steps:
 

README.md

@@ -65,7 +65,7 @@ Noteworthy Options
 System Requirements
 -----
 - Linux version   : Ubuntu 20.04 LTS, Ubuntu 22.04 LTS or Ubuntu 22.04 LTS for ARM
-- macOS version   : macOS Monterey 12, macOS Ventura 13 or macOS Sonoma 14
+- macOS version   : macOS Ventura 13 or macOS Sonoma 14
 - Windows version : Windows Server 2019, Windows Server 2022, Windows 10 Version 22H2 or Windows 11
 
 Download

release-notes.txt

@@ -3,7 +3,7 @@ fmcsadmin
 This software is distributed under the Apache License, Version 2.0, see LICENSE.txt and NOTICE.txt for more information.
 
 Version: 2.2.1-dev (in development)
--
+- [INFO] Drop support for macOS Monterey 12.
 
 Version: 2.2.0
 Date: August 28, 2024