diff --git a/.ci_support/linux_64_numpy1.22python3.10.____cpython.yaml b/.ci_support/linux_64_numpy1.22python3.10.____cpython.yaml
index bfd6a5b0..0971c196 100644
--- a/.ci_support/linux_64_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/linux_64_numpy1.22python3.10.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_64_numpy1.22python3.9.____73_pypy.yaml b/.ci_support/linux_64_numpy1.22python3.9.____73_pypy.yaml
index 638a2730..2d6513aa 100644
--- a/.ci_support/linux_64_numpy1.22python3.9.____73_pypy.yaml
+++ b/.ci_support/linux_64_numpy1.22python3.9.____73_pypy.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_64_numpy1.22python3.9.____cpython.yaml b/.ci_support/linux_64_numpy1.22python3.9.____cpython.yaml
index 67a83513..bafc0a87 100644
--- a/.ci_support/linux_64_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/linux_64_numpy1.22python3.9.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_64_numpy1.23python3.11.____cpython.yaml b/.ci_support/linux_64_numpy1.23python3.11.____cpython.yaml
index 4ba3b12d..3cdad797 100644
--- a/.ci_support/linux_64_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/linux_64_numpy1.23python3.11.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_64_numpy1.26python3.12.____cpython.yaml b/.ci_support/linux_64_numpy1.26python3.12.____cpython.yaml
index 18aab90d..9bce2cc5 100644
--- a/.ci_support/linux_64_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/linux_64_numpy1.26python3.12.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_aarch64_numpy1.22python3.10.____cpython.yaml b/.ci_support/linux_aarch64_numpy1.22python3.10.____cpython.yaml
index ebbd5a75..8f0b8a40 100644
--- a/.ci_support/linux_aarch64_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/linux_aarch64_numpy1.22python3.10.____cpython.yaml
@@ -74,6 +74,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_aarch64_numpy1.22python3.9.____73_pypy.yaml b/.ci_support/linux_aarch64_numpy1.22python3.9.____73_pypy.yaml
index fe5d6e37..37fbfc9a 100644
--- a/.ci_support/linux_aarch64_numpy1.22python3.9.____73_pypy.yaml
+++ b/.ci_support/linux_aarch64_numpy1.22python3.9.____73_pypy.yaml
@@ -74,6 +74,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_aarch64_numpy1.22python3.9.____cpython.yaml b/.ci_support/linux_aarch64_numpy1.22python3.9.____cpython.yaml
index 7295cde7..642b45dc 100644
--- a/.ci_support/linux_aarch64_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/linux_aarch64_numpy1.22python3.9.____cpython.yaml
@@ -74,6 +74,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_aarch64_numpy1.23python3.11.____cpython.yaml b/.ci_support/linux_aarch64_numpy1.23python3.11.____cpython.yaml
index 4ad158c2..24c585bb 100644
--- a/.ci_support/linux_aarch64_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/linux_aarch64_numpy1.23python3.11.____cpython.yaml
@@ -74,6 +74,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_aarch64_numpy1.26python3.12.____cpython.yaml b/.ci_support/linux_aarch64_numpy1.26python3.12.____cpython.yaml
index 22bfc430..8ee95acc 100644
--- a/.ci_support/linux_aarch64_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/linux_aarch64_numpy1.26python3.12.____cpython.yaml
@@ -74,6 +74,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_ppc64le_numpy1.22python3.10.____cpython.yaml b/.ci_support/linux_ppc64le_numpy1.22python3.10.____cpython.yaml
index 2230f526..0a757581 100644
--- a/.ci_support/linux_ppc64le_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/linux_ppc64le_numpy1.22python3.10.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_ppc64le_numpy1.22python3.9.____73_pypy.yaml b/.ci_support/linux_ppc64le_numpy1.22python3.9.____73_pypy.yaml
index 02c87d24..f8636d21 100644
--- a/.ci_support/linux_ppc64le_numpy1.22python3.9.____73_pypy.yaml
+++ b/.ci_support/linux_ppc64le_numpy1.22python3.9.____73_pypy.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_ppc64le_numpy1.22python3.9.____cpython.yaml b/.ci_support/linux_ppc64le_numpy1.22python3.9.____cpython.yaml
index 16e6724f..8c97d51c 100644
--- a/.ci_support/linux_ppc64le_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/linux_ppc64le_numpy1.22python3.9.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_ppc64le_numpy1.23python3.11.____cpython.yaml b/.ci_support/linux_ppc64le_numpy1.23python3.11.____cpython.yaml
index 99181286..db93151c 100644
--- a/.ci_support/linux_ppc64le_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/linux_ppc64le_numpy1.23python3.11.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/linux_ppc64le_numpy1.26python3.12.____cpython.yaml b/.ci_support/linux_ppc64le_numpy1.26python3.12.____cpython.yaml
index 62e91bd3..33bba7fc 100644
--- a/.ci_support/linux_ppc64le_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/linux_ppc64le_numpy1.26python3.12.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_64_numpy1.22python3.10.____cpython.yaml b/.ci_support/osx_64_numpy1.22python3.10.____cpython.yaml
index dbc54eae..b8c76034 100644
--- a/.ci_support/osx_64_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/osx_64_numpy1.22python3.10.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_64_numpy1.22python3.9.____73_pypy.yaml b/.ci_support/osx_64_numpy1.22python3.9.____73_pypy.yaml
index 3e249526..d72fc9f4 100644
--- a/.ci_support/osx_64_numpy1.22python3.9.____73_pypy.yaml
+++ b/.ci_support/osx_64_numpy1.22python3.9.____73_pypy.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_64_numpy1.22python3.9.____cpython.yaml b/.ci_support/osx_64_numpy1.22python3.9.____cpython.yaml
index 183aaac2..1b062999 100644
--- a/.ci_support/osx_64_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/osx_64_numpy1.22python3.9.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_64_numpy1.23python3.11.____cpython.yaml b/.ci_support/osx_64_numpy1.23python3.11.____cpython.yaml
index c75bc3b3..67e3ee47 100644
--- a/.ci_support/osx_64_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/osx_64_numpy1.23python3.11.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_64_numpy1.26python3.12.____cpython.yaml b/.ci_support/osx_64_numpy1.26python3.12.____cpython.yaml
index 35fb03ee..e173b213 100644
--- a/.ci_support/osx_64_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/osx_64_numpy1.26python3.12.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_arm64_numpy1.22python3.10.____cpython.yaml b/.ci_support/osx_arm64_numpy1.22python3.10.____cpython.yaml
index dca257e6..0af26b29 100644
--- a/.ci_support/osx_arm64_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/osx_arm64_numpy1.22python3.10.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_arm64_numpy1.22python3.9.____cpython.yaml b/.ci_support/osx_arm64_numpy1.22python3.9.____cpython.yaml
index af62e20f..32a6830f 100644
--- a/.ci_support/osx_arm64_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/osx_arm64_numpy1.22python3.9.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_arm64_numpy1.23python3.11.____cpython.yaml b/.ci_support/osx_arm64_numpy1.23python3.11.____cpython.yaml
index 85804b15..c369691d 100644
--- a/.ci_support/osx_arm64_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/osx_arm64_numpy1.23python3.11.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/osx_arm64_numpy1.26python3.12.____cpython.yaml b/.ci_support/osx_arm64_numpy1.26python3.12.____cpython.yaml
index 13eff303..e4ad25af 100644
--- a/.ci_support/osx_arm64_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/osx_arm64_numpy1.26python3.12.____cpython.yaml
@@ -70,6 +70,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/win_64_numpy1.22python3.10.____cpython.yaml b/.ci_support/win_64_numpy1.22python3.10.____cpython.yaml
index 16a25269..44a6646f 100644
--- a/.ci_support/win_64_numpy1.22python3.10.____cpython.yaml
+++ b/.ci_support/win_64_numpy1.22python3.10.____cpython.yaml
@@ -56,6 +56,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/win_64_numpy1.22python3.9.____73_pypy.yaml b/.ci_support/win_64_numpy1.22python3.9.____73_pypy.yaml
index bcb00a16..a1576b2d 100644
--- a/.ci_support/win_64_numpy1.22python3.9.____73_pypy.yaml
+++ b/.ci_support/win_64_numpy1.22python3.9.____73_pypy.yaml
@@ -56,6 +56,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/win_64_numpy1.22python3.9.____cpython.yaml b/.ci_support/win_64_numpy1.22python3.9.____cpython.yaml
index deef2a89..24886104 100644
--- a/.ci_support/win_64_numpy1.22python3.9.____cpython.yaml
+++ b/.ci_support/win_64_numpy1.22python3.9.____cpython.yaml
@@ -56,6 +56,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/win_64_numpy1.23python3.11.____cpython.yaml b/.ci_support/win_64_numpy1.23python3.11.____cpython.yaml
index e4311664..5d925847 100644
--- a/.ci_support/win_64_numpy1.23python3.11.____cpython.yaml
+++ b/.ci_support/win_64_numpy1.23python3.11.____cpython.yaml
@@ -56,6 +56,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.ci_support/win_64_numpy1.26python3.12.____cpython.yaml b/.ci_support/win_64_numpy1.26python3.12.____cpython.yaml
index 0e8d6088..f3590212 100644
--- a/.ci_support/win_64_numpy1.26python3.12.____cpython.yaml
+++ b/.ci_support/win_64_numpy1.26python3.12.____cpython.yaml
@@ -56,6 +56,6 @@ zip_keys:
 - - python
   - numpy
 zlib:
-- '1.2'
+- '1'
 zstd:
 - '1.5'
diff --git a/.scripts/build_steps.sh b/.scripts/build_steps.sh
index 899ba03c..a5836e8d 100755
--- a/.scripts/build_steps.sh
+++ b/.scripts/build_steps.sh
@@ -72,6 +72,13 @@ else
         --suppress-variables ${EXTRA_CB_OPTIONS:-} \
         --clobber-file "${CI_SUPPORT}/clobber_${CONFIG}.yaml" \
         --extra-meta flow_run_id="${flow_run_id:-}" remote_url="${remote_url:-}" sha="${sha:-}"
+
+    ( startgroup "Inspecting artifacts" ) 2> /dev/null
+
+    # inspect_artifacts was only added in conda-forge-ci-setup 4.6.0
+    command -v inspect_artifacts >/dev/null 2>&1 && inspect_artifacts || echo "inspect_artifacts needs conda-forge-ci-setup >=4.6.0"
+
+    ( endgroup "Inspecting artifacts" ) 2> /dev/null
     ( startgroup "Validating outputs" ) 2> /dev/null
 
     validate_recipe_outputs "${FEEDSTOCK_NAME}"
diff --git a/.scripts/run_osx_build.sh b/.scripts/run_osx_build.sh
index 07dff219..ba0c8791 100755
--- a/.scripts/run_osx_build.sh
+++ b/.scripts/run_osx_build.sh
@@ -85,6 +85,13 @@ else
         --suppress-variables ${EXTRA_CB_OPTIONS:-} \
         --clobber-file ./.ci_support/clobber_${CONFIG}.yaml \
         --extra-meta flow_run_id="$flow_run_id" remote_url="$remote_url" sha="$sha"
+
+    ( startgroup "Inspecting artifacts" ) 2> /dev/null
+
+    # inspect_artifacts was only added in conda-forge-ci-setup 4.6.0
+    command -v inspect_artifacts >/dev/null 2>&1 && inspect_artifacts || echo "inspect_artifacts needs conda-forge-ci-setup >=4.6.0"
+
+    ( endgroup "Inspecting artifacts" ) 2> /dev/null
     ( startgroup "Validating outputs" ) 2> /dev/null
 
     validate_recipe_outputs "${FEEDSTOCK_NAME}"
diff --git a/.scripts/run_win_build.bat b/.scripts/run_win_build.bat
index 6d546976..65650bf2 100755
--- a/.scripts/run_win_build.bat
+++ b/.scripts/run_win_build.bat
@@ -58,6 +58,11 @@ echo Building recipe
 conda-build.exe "recipe" -m .ci_support\%CONFIG%.yaml --suppress-variables %EXTRA_CB_OPTIONS%
 if !errorlevel! neq 0 exit /b !errorlevel!
 
+call :start_group "Inspecting artifacts"
+:: inspect_artifacts was only added in conda-forge-ci-setup 4.6.0
+WHERE inspect_artifacts >nul 2>nul && inspect_artifacts || echo "inspect_artifacts needs conda-forge-ci-setup >=4.6.0"
+call :end_group
+
 :: Prepare some environment variables for the upload step
 if /i "%CI%" == "github_actions" (
     set "FEEDSTOCK_NAME=%GITHUB_REPOSITORY:*/=%"