diff --git a/.github/workflows/extended.yml b/.github/workflows/extended.yml
index c265d9ced..878ad3ae0 100644
--- a/.github/workflows/extended.yml
+++ b/.github/workflows/extended.yml
@@ -53,22 +53,25 @@ jobs:
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
             CMAKE_ARGS: -DOQS_DIST_BUILD=OFF -DOQS_OPT_TARGET=generic
             PYTEST_ARGS: --numprocesses=auto -k 'test_kat_all'
+          - name: generic-libjade
+            container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
+            CMAKE_ARGS: -DOQS_DIST_BUILD=OFF -DOQS_OPT_TARGET=generic -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --numprocesses=auto -k 'test_kat_all'
           - name: extensions
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
             CMAKE_ARGS: -DOQS_DIST_BUILD=OFF -DOQS_OPT_TARGET=auto
             PYTEST_ARGS: --numprocesses=auto -k 'test_kat_all'
-        libjade-build:
-          - -DOQS_LIBJADE_BUILD=OFF
-          # Restrict -DOQS_LIBJADE_BUILD=ON build to algs provided by
-          # libjade to minimise repeated tests
-          - -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+          - name: extensions-libjade
+            container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
+            CMAKE_ARGS: -DOQS_DIST_BUILD=OFF -DOQS_OPT_TARGET=auto -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --numprocesses=auto -k 'test_kat_all'
     container:
       image: ${{ matrix.container }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # pin@v2
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # pin@v4
       - name: Configure
-        run: mkdir build && cd build && cmake -GNinja ${{ matrix.CMAKE_ARGS }} ${{ matrix.libjade-build }}.. && cmake -LA -N ..
+        run: mkdir build && cd build && cmake -GNinja ${{ matrix.CMAKE_ARGS }} .. && cmake -LA -N ..
       - name: Build
         run: ninja
         working-directory: build
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 24b8d39df..5bf8ea25b 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -14,6 +14,7 @@ env:
 jobs:
 
   linux:
+    needs: buildcheck
     strategy:
       fail-fast: false
       matrix:
@@ -28,6 +29,11 @@ jobs:
             container: openquantumsafe/ci-alpine-amd64:latest
             CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_USE_OPENSSL=ON -DBUILD_SHARED_LIBS=ON -DOQS_HAZARDOUS_EXPERIMENTAL_ENABLE_SIG_STFL_KEY_SIG_GEN=ON -DOQS_ENABLE_SIG_STFL_XMSS=ON -DOQS_ENABLE_SIG_STFL_LMS=ON
             PYTEST_ARGS: --ignore=tests/test_alg_info.py --ignore=tests/test_kat_all.py
+          - name: alpine
+            runner: ubuntu-latest
+            container: openquantumsafe/ci-alpine-amd64:latest
+            CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_USE_OPENSSL=ON -DBUILD_SHARED_LIBS=ON -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --ignore=tests/test_alg_info.py --ignore=tests/test_kat_all.py
           - name: alpine-no-stfl-key-sig-gen
             runner: ubuntu-latest
             container: openquantumsafe/ci-alpine-amd64:latest
@@ -58,6 +64,11 @@ jobs:
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
             CMAKE_ARGS: -DCMAKE_C_COMPILER=gcc-8 -DOQS_USE_OPENSSL=OFF
             PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
+          - name: focal-noopenssl
+            runner: ubuntu-latest
+            container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
+            CMAKE_ARGS: -DCMAKE_C_COMPILER=gcc-8 -DOQS_USE_OPENSSL=OFF -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
           - name: focal-shared-noopenssl
             runner: ubuntu-latest
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
@@ -73,11 +84,21 @@ jobs:
             container: openquantumsafe/ci-ubuntu-jammy:latest
             CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_ALGS_ENABLED=STD -DBUILD_SHARED_LIBS=ON
             PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
+          - name: jammy-std-openssl3-libjade
+            runner: ubuntu-latest
+            container: openquantumsafe/ci-ubuntu-jammy:latest
+            CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_ALGS_ENABLED=STD -DBUILD_SHARED_LIBS=ON -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
           - name: jammy-std-openssl3-dlopen
             runner: ubuntu-latest
             container: openquantumsafe/ci-ubuntu-jammy:latest
             CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_ALGS_ENABLED=STD -DBUILD_SHARED_LIBS=ON -DOQS_DLOPEN_OPENSSL=ON
             PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
+          - name: jammy-std-openssl3-dlopen-libjade
+            runner: ubuntu-latest
+            container: openquantumsafe/ci-ubuntu-jammy:latest
+            CMAKE_ARGS: -DOQS_STRICT_WARNINGS=ON -DOQS_ALGS_ENABLED=STD -DBUILD_SHARED_LIBS=ON -DOQS_DLOPEN_OPENSSL=ON -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py
           - name: address-sanitizer
             runner: ubuntu-latest
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
@@ -88,19 +109,19 @@ jobs:
             container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
             CMAKE_ARGS: -DCMAKE_C_COMPILER=clang-9 -DCMAKE_BUILD_TYPE=Debug -DUSE_SANITIZER=Address -DOQS_HAZARDOUS_EXPERIMENTAL_ENABLE_SIG_STFL_KEY_SIG_GEN=OFF -DOQS_ENABLE_SIG_STFL_XMSS=ON -DOQS_ENABLE_SIG_STFL_LMS=ON
             PYTEST_ARGS: --ignore=tests/test_distbuild.py --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py --maxprocesses=10
+          - name: address-sanitizer-libjade
+            runner: ubuntu-latest
+            container: openquantumsafe/ci-ubuntu-focal-x86_64:latest
+            CMAKE_ARGS: -DCMAKE_C_COMPILER=clang-9 -DCMAKE_BUILD_TYPE=Debug -DUSE_SANITIZER=Address -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
+            PYTEST_ARGS: --ignore=tests/test_distbuild.py --ignore=tests/test_leaks.py --ignore=tests/test_kat_all.py --maxprocesses=10
     runs-on: ${{ matrix.runner }}
-    libjade-build:
-      - -DOQS_LIBJADE_BUILD=OFF
-      # Restrict -DOQS_LIBJADE_BUILD=ON build to algs provided by
-      # libjade to minimise repeated tests
-      - -DOQS_LIBJADE_BUILD=ON -DOQS_MINIMAL_BUILD=$LIBJADE_ALG_LIST
     container:
       image: ${{ matrix.container }}
     steps:
       - name: Checkout code
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # pin@v4
       - name: Configure
-        run: mkdir build && cd build && cmake -GNinja ${{ matrix.CMAKE_ARGS }} ${{ matrix.libjade-build }} .. && cmake -LA -N ..
+        run: mkdir build && cd build && cmake -GNinja ${{ matrix.CMAKE_ARGS }} .. && cmake -LA -N ..
       - name: Build
         run: ninja
         working-directory: build
@@ -119,7 +140,7 @@ jobs:
           path: build/*.deb
       - name: Check STD algorithm and alias
         if: matrix.name == 'jammy-std-openssl3'
-        run: 'tests/dump_alg_info | grep -zoP "ML-DSA-44:\n    isnull: false" && tests/dump_alg_info | grep -zoP "ML-DSA-44-ipd:\n    isnull: true" && tests/dump_alg_info | grep -zoP "ML-KEM-512:\n    isnull: false" && tests/dump_alg_info | grep -zoP "ML-KEM-512-ipd:\n    isnull: true"'
+        run: 'tests/dump_alg_info | grep -zoP "ML-DSA-44:\n    isnull: false" && tests/dump_alg_info | grep -zoP "ML-DSA-44-ipd:\n    isnull: true" && tests/dump_alg_info | grep -zoP "ML-KEM-512:\n    isnull: false"'
         working-directory: build
 
   linux_arm_emulated: