diff --git a/.azure-pipelines/azure-pipelines-linux.yml b/.azure-pipelines/azure-pipelines-linux.yml
index aef462c..b1513b8 100755
--- a/.azure-pipelines/azure-pipelines-linux.yml
+++ b/.azure-pipelines/azure-pipelines-linux.yml
@@ -11,15 +11,15 @@ jobs:
       linux_64_:
         CONFIG: linux_64_
         UPLOAD_PACKAGES: 'True'
-        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
+        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
       linux_aarch64_:
         CONFIG: linux_aarch64_
         UPLOAD_PACKAGES: 'True'
-        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
+        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
       linux_ppc64le_:
         CONFIG: linux_ppc64le_
         UPLOAD_PACKAGES: 'True'
-        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
+        DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
   timeoutInMinutes: 360
   variables: {}
 
diff --git a/.azure-pipelines/azure-pipelines-win.yml b/.azure-pipelines/azure-pipelines-win.yml
index 9901917..13022dd 100755
--- a/.azure-pipelines/azure-pipelines-win.yml
+++ b/.azure-pipelines/azure-pipelines-win.yml
@@ -24,6 +24,7 @@ jobs:
       displayName: Run Windows build
       env:
         MINIFORGE_HOME: $(MINIFORGE_HOME)
+        CONDA_BLD_PATH: $(CONDA_BLD_PATH)
         PYTHONUNBUFFERED: 1
         CONFIG: $(CONFIG)
         CI: azure
diff --git a/.ci_support/linux_64_.yaml b/.ci_support/linux_64_.yaml
index 22a7160..2316a13 100644
--- a/.ci_support/linux_64_.yaml
+++ b/.ci_support/linux_64_.yaml
@@ -7,7 +7,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 cdt_name:
-- cos7
+- conda
 channel_sources:
 - conda-forge
 channel_targets:
@@ -17,13 +17,13 @@ cxx_compiler:
 cxx_compiler_version:
 - '13'
 docker_image:
-- quay.io/condaforge/linux-anvil-cos7-x86_64
+- quay.io/condaforge/linux-anvil-x86_64:alma9
 jsoncpp:
 - 1.9.6
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 target_platform:
@@ -33,5 +33,3 @@ tinyxml2:
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
-- - c_stdlib_version
-  - cdt_name
diff --git a/.ci_support/linux_aarch64_.yaml b/.ci_support/linux_aarch64_.yaml
index 1a584c4..24d66ad 100644
--- a/.ci_support/linux_aarch64_.yaml
+++ b/.ci_support/linux_aarch64_.yaml
@@ -1,5 +1,3 @@
-BUILD:
-- aarch64-conda_cos7-linux-gnu
 c_compiler:
 - gcc
 c_compiler_version:
@@ -8,10 +6,8 @@ c_stdlib:
 - sysroot
 c_stdlib_version:
 - '2.17'
-cdt_arch:
-- aarch64
 cdt_name:
-- cos7
+- conda
 channel_sources:
 - conda-forge
 channel_targets:
@@ -21,13 +17,13 @@ cxx_compiler:
 cxx_compiler_version:
 - '13'
 docker_image:
-- quay.io/condaforge/linux-anvil-cos7-x86_64
+- quay.io/condaforge/linux-anvil-x86_64:alma9
 jsoncpp:
 - 1.9.6
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 target_platform:
@@ -37,5 +33,3 @@ tinyxml2:
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
-- - c_stdlib_version
-  - cdt_name
diff --git a/.ci_support/linux_ppc64le_.yaml b/.ci_support/linux_ppc64le_.yaml
index e842ab2..ca9f4b7 100644
--- a/.ci_support/linux_ppc64le_.yaml
+++ b/.ci_support/linux_ppc64le_.yaml
@@ -7,7 +7,7 @@ c_stdlib:
 c_stdlib_version:
 - '2.17'
 cdt_name:
-- cos7
+- conda
 channel_sources:
 - conda-forge
 channel_targets:
@@ -17,13 +17,13 @@ cxx_compiler:
 cxx_compiler_version:
 - '13'
 docker_image:
-- quay.io/condaforge/linux-anvil-cos7-x86_64
+- quay.io/condaforge/linux-anvil-x86_64:alma9
 jsoncpp:
 - 1.9.6
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 target_platform:
@@ -33,5 +33,3 @@ tinyxml2:
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
-- - c_stdlib_version
-  - cdt_name
diff --git a/.ci_support/migrations/libabseil20240722_grpc165_libprotobuf5275.yaml b/.ci_support/migrations/libabseil20240722_grpc165_libprotobuf5275.yaml
deleted file mode 100644
index 85540a1..0000000
--- a/.ci_support/migrations/libabseil20240722_grpc165_libprotobuf5275.yaml
+++ /dev/null
@@ -1,18 +0,0 @@
-__migrator:
-  build_number: 1
-  commit_message: Rebuild for libabseil 20240722, libgrp 1.65 & libprotobuf 5.27.5
-  kind: version
-  migration_number: 1
-  exclude:
-    - abseil-cpp
-    - grpc-cpp
-    - libprotobuf
-    - protobuf
-    - re2
-libabseil:
-- 20240722
-libgrpc:
-- "1.65"
-libprotobuf:
-- 5.27.5
-migrator_ts: 1727040240.8650293
diff --git a/.ci_support/migrations/libgrpc167_libprotobuf5282.yaml b/.ci_support/migrations/libgrpc167_libprotobuf5282.yaml
deleted file mode 100644
index 67f50fd..0000000
--- a/.ci_support/migrations/libgrpc167_libprotobuf5282.yaml
+++ /dev/null
@@ -1,10 +0,0 @@
-__migrator:
-  build_number: 1
-  commit_message: Rebuild for libgrpc 1.67 & libprotobuf 5.28.2
-  kind: version
-  migration_number: 1
-libgrpc:
-- "1.67"
-libprotobuf:
-- 5.28.2
-migrator_ts: 1729238463
diff --git a/.ci_support/migrations/libprotobuf5283.yaml b/.ci_support/migrations/libprotobuf5283.yaml
new file mode 100644
index 0000000..ea1e9bc
--- /dev/null
+++ b/.ci_support/migrations/libprotobuf5283.yaml
@@ -0,0 +1,8 @@
+__migrator:
+  build_number: 1
+  commit_message: Rebuild for libprotobuf 5.28.3
+  kind: version
+  migration_number: 1
+libprotobuf:
+- 5.28.3
+migrator_ts: 1729815020.8446853
diff --git a/.ci_support/osx_64_.yaml b/.ci_support/osx_64_.yaml
index fe0c5b1..3536a00 100644
--- a/.ci_support/osx_64_.yaml
+++ b/.ci_support/osx_64_.yaml
@@ -5,7 +5,7 @@ MACOSX_SDK_VERSION:
 c_compiler:
 - clang
 c_compiler_version:
-- '17'
+- '18'
 c_stdlib:
 - macosx_deployment_target
 c_stdlib_version:
@@ -17,13 +17,13 @@ channel_targets:
 cxx_compiler:
 - clangxx
 cxx_compiler_version:
-- '17'
+- '18'
 jsoncpp:
 - 1.9.6
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 macos_machine:
diff --git a/.ci_support/osx_arm64_.yaml b/.ci_support/osx_arm64_.yaml
index fd5c589..e9176a5 100644
--- a/.ci_support/osx_arm64_.yaml
+++ b/.ci_support/osx_arm64_.yaml
@@ -5,7 +5,7 @@ MACOSX_SDK_VERSION:
 c_compiler:
 - clang
 c_compiler_version:
-- '17'
+- '18'
 c_stdlib:
 - macosx_deployment_target
 c_stdlib_version:
@@ -17,13 +17,13 @@ channel_targets:
 cxx_compiler:
 - clangxx
 cxx_compiler_version:
-- '17'
+- '18'
 jsoncpp:
 - 1.9.6
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 macos_machine:
diff --git a/.ci_support/win_64_.yaml b/.ci_support/win_64_.yaml
index de97aa1..4480bc8 100644
--- a/.ci_support/win_64_.yaml
+++ b/.ci_support/win_64_.yaml
@@ -13,7 +13,7 @@ jsoncpp:
 libcurl:
 - '8'
 libprotobuf:
-- 5.28.2
+- 5.28.3
 libzip:
 - '1'
 target_platform:
diff --git a/.scripts/run_osx_build.sh b/.scripts/run_osx_build.sh
index 7f948c4..0e3c394 100755
--- a/.scripts/run_osx_build.sh
+++ b/.scripts/run_osx_build.sh
@@ -6,8 +6,9 @@ source .scripts/logging_utils.sh
 
 set -xe
 
-MINIFORGE_HOME=${MINIFORGE_HOME:-${HOME}/miniforge3}
-MINIFORGE_HOME=${MINIFORGE_HOME%/} # remove trailing slash
+MINIFORGE_HOME="${MINIFORGE_HOME:-${HOME}/miniforge3}"
+MINIFORGE_HOME="${MINIFORGE_HOME%/}" # remove trailing slash
+export CONDA_BLD_PATH="${CONDA_BLD_PATH:-${MINIFORGE_HOME}/conda-bld}"
 
 ( startgroup "Provisioning base env with micromamba" ) 2> /dev/null
 MICROMAMBA_VERSION="1.5.10-0"
@@ -33,7 +34,7 @@ rm -rf "${MAMBA_ROOT_PREFIX}" "${micromamba_exe}" || true
 ( endgroup "Provisioning base env with micromamba" ) 2> /dev/null
 
 ( startgroup "Configuring conda" ) 2> /dev/null
-
+echo "Activating environment"
 source "${MINIFORGE_HOME}/etc/profile.d/conda.sh"
 conda activate base
 export CONDA_SOLVER="libmamba"
diff --git a/.scripts/run_win_build.bat b/.scripts/run_win_build.bat
index d3c0345..283e143 100755
--- a/.scripts/run_win_build.bat
+++ b/.scripts/run_win_build.bat
@@ -12,6 +12,7 @@
 
 setlocal enableextensions enabledelayedexpansion
 
+FOR %%A IN ("%~dp0.") DO SET "REPO_ROOT=%%~dpA"
 if "%MINIFORGE_HOME%"=="" set "MINIFORGE_HOME=%USERPROFILE%\Miniforge3"
 :: Remove trailing backslash, if present
 if "%MINIFORGE_HOME:~-1%"=="\" set "MINIFORGE_HOME=%MINIFORGE_HOME:~0,-1%"
@@ -32,17 +33,15 @@ call "%MICROMAMBA_EXE%" create --yes --root-prefix "%MAMBA_ROOT_PREFIX%" --prefi
     --channel conda-forge ^
     pip python=3.12 conda-build conda-forge-ci-setup=4 "conda-build>=24.1"
 if !errorlevel! neq 0 exit /b !errorlevel!
-echo Moving pkgs cache from %MAMBA_ROOT_PREFIX% to %MINIFORGE_HOME%
-move /Y "%MAMBA_ROOT_PREFIX%\pkgs" "%MINIFORGE_HOME%"
-if !errorlevel! neq 0 exit /b !errorlevel!
 echo Removing %MAMBA_ROOT_PREFIX%
-del /S /Q "%MAMBA_ROOT_PREFIX%"
-del /S /Q "%MICROMAMBA_TMPDIR%"
+del /S /Q "%MAMBA_ROOT_PREFIX%" >nul
+del /S /Q "%MICROMAMBA_TMPDIR%" >nul
 call :end_group
 
 call :start_group "Configuring conda"
 
 :: Activate the base conda environment
+echo Activating environment
 call "%MINIFORGE_HOME%\Scripts\activate.bat"
 :: Configure the solver
 set "CONDA_SOLVER=libmamba"
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 32da3d0..eff4ad6 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -19,7 +19,7 @@ stages:
           echo "##vso[task.setvariable variable=log]$git_log"
         displayName: Obtain commit message
       - bash: echo "##vso[task.setvariable variable=RET]false"
-        condition: or(contains(variables.log, '[skip azp]'), contains(variables.log, '[azp skip]'), contains(variables.log, '[skip ci]'), contains(variables.log, '[ci skip]'))
+        condition: and(eq(variables['Build.Reason'], 'PullRequest'), or(contains(variables.log, '[skip azp]'), contains(variables.log, '[azp skip]'), contains(variables.log, '[skip ci]'), contains(variables.log, '[ci skip]')))
         displayName: Skip build?
       - bash: echo "##vso[task.setvariable variable=start_main;isOutput=true]$RET"
         name: result
diff --git a/build-locally.py b/build-locally.py
index 6788aea..c4a56c6 100755
--- a/build-locally.py
+++ b/build-locally.py
@@ -26,6 +26,13 @@ def setup_environment(ns):
             os.path.dirname(__file__), "miniforge3"
         )
 
+    # The default cache location might not be writable using docker on macOS.
+    if ns.config.startswith("linux") and platform.system() == "Darwin":
+        os.environ["CONDA_FORGE_DOCKER_RUN_ARGS"] = (
+            os.environ.get("CONDA_FORGE_DOCKER_RUN_ARGS", "")
+            + " -e RATTLER_CACHE_DIR=/tmp/rattler_cache"
+        )
+
 
 def run_docker_build(ns):
     script = ".scripts/run_docker_build.sh"
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index e4e2acb..19d909f 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -13,7 +13,7 @@ source:
     sha256: 45bc8a6fa61da8ec8e75f488a91c433ec3db0276815bdbfc7db47ee659bd59e9
 
 build:
-  number: 13
+  number: 14
   run_exports:
     - {{ pin_subpackage(name, max_pin='x') }}