From e70a058d9dc8d1d552dece91d59c632722358332 Mon Sep 17 00:00:00 2001
From: Radomir Stevanovic <radomir.stevanovic@gmail.com>
Date: Mon, 23 Feb 2026 20:59:28 +0100
Subject: [PATCH] Fix the use of a legacy mac CI resource class

`macos.m1.medium.gen1` EOL was February 16, 2026.
See: https://circleci.com/changelog/deprecation-of-mac-m1-and-m2-resource-classes/
---
 .circleci/config.yml | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index c8b71a217..17481c754 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -72,8 +72,7 @@ jobs:
         type: string
 
     macos:
-      xcode: 16.4.0  # latest as of August 2025
-    resource_class: macos.m1.medium.gen1
+      xcode: 16.4.0
 
     environment:
       <<: *global-environment
@@ -269,8 +268,7 @@ jobs:
 
   test-osx-cpp:
     macos:
-      xcode: 15.3.0
-    resource_class: macos.m1.medium.gen1
+      xcode: 16.4.0
 
     steps:
       - checkout