diff --git a/.drone.star b/.drone.star
index 3a6a4739db..3fe60b42df 100644
--- a/.drone.star
+++ b/.drone.star
@@ -32,10 +32,10 @@ def main(ctx):
     #
     # Sanitizers:
     #
-    result.append(linux_cxx("Ubuntu g++-12 C++20 ASAN" + " " + suite, "g++-12", packages="g++-12", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2204:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-12', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=address <linkflags>-fsanitize=address <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
-    result.append(linux_cxx("Ubuntu g++-12 C++20 USAN" + " " + suite, "g++-12", packages="g++-12", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2204:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-12', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=undefined <linkflags>-fsanitize=undefined <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
-    result.append(linux_cxx("Ubuntu g++-12 C++20 TSAN" + " " + suite, "g++-12", packages="g++-12", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2204:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-12', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=thread <linkflags>-fsanitize=thread <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
-    result.append(linux_cxx("Ubuntu clang++-14 C++20 ISAN" + " " + suite, "clang++-14", packages="clang-14", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2204:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-14', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=integer <linkflags>-fsanitize=integer' }, globalenv=globalenv))
+    result.append(linux_cxx("Ubuntu g++-14 C++20 ASAN" + " " + suite, "g++-14", packages="g++-14", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-14', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=address <linkflags>-fsanitize=address <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
+    result.append(linux_cxx("Ubuntu g++-14 C++20 USAN" + " " + suite, "g++-14", packages="g++-14", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-14', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=undefined <linkflags>-fsanitize=undefined <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
+    result.append(linux_cxx("Ubuntu g++-14 C++20 TSAN" + " " + suite, "g++-14", packages="g++-14", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-14', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=thread <linkflags>-fsanitize=thread <cxxflags>-DBOOST_CI_SANITIZER_BUILD' }, globalenv=globalenv))
+    result.append(linux_cxx("Ubuntu clang++-18 C++20 ISAN" + " " + suite, "clang++-18", packages="clang-18", privileged=True, buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'clang', 'COMPILER': 'clang++-18', 'CXXSTD': 'gnu++20', 'TEST_SUITE': suite, 'OPTIONS': '<cxxflags>-fsanitize=integer <linkflags>-fsanitize=integer' }, globalenv=globalenv))
 
   for suite in things_to_test:
     for cxx in gnu_5_stds:
@@ -63,7 +63,8 @@ def main(ctx):
       result.append(osx_cxx("M1 Clang " + cxx + " " + suite, "clang++", buildscript="drone", buildtype="boost", xcode_version="14.1", environment={'TOOLSET': 'clang', 'CXXSTD': cxx, 'TEST_SUITE': suite, 'DEFINE': 'BOOST_MATH_NO_REAL_CONCEPT_TESTS,BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS,BOOST_MATH_MULTI_ARCH_CI_RUN', }, globalenv=globalenv))
   for suite in gcc13_things_to_test:
     for cxx in gcc13_stds:
-      result.append(linux_cxx("Ubuntu g++-13 " + cxx + " " + suite, "g++-13", packages="g++-13", buildtype="boost", image="cppalliance/droneubuntu2304:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-13', 'CXXSTD': cxx, 'TEST_SUITE': suite, }, globalenv=globalenv))
+      result.append(linux_cxx("Ubuntu g++-13 " + cxx + " " + suite, "g++-13", packages="g++-13", buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-13', 'CXXSTD': cxx, 'TEST_SUITE': suite, }, globalenv=globalenv))
+      result.append(linux_cxx("Ubuntu g++-14 " + cxx + " " + suite, "g++-14", packages="g++-14", buildtype="boost", image="cppalliance/droneubuntu2404:1", environment={'TOOLSET': 'gcc', 'COMPILER': 'g++-14', 'CXXSTD': cxx, 'TEST_SUITE': suite, }, globalenv=globalenv))
 
   return result
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4ab36ec743..cdd5404fcf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,12 +19,72 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  ubuntu-noble:
+    runs-on: ubuntu-24.04
+    strategy:
+      fail-fast: false
+      matrix:
+        compiler: [ g++-14, clang++-16, clang++-17, clang++-18 ]
+        standard: [ c++20 ]
+        suite: [ github_ci_block_1, github_ci_block_2 ]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: '0'
+      - name: Set TOOLSET
+        run: echo ${{ matrix.compiler }} | awk '/^g/ { print "TOOLSET=gcc" } /^clang/ { print "TOOLSET=clang" }' >> $GITHUB_ENV
+      - name: Add repository
+        continue-on-error: true
+        id: addrepo
+        run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
+      - name: Retry Add Repo
+        continue-on-error: true
+        id: retry1
+        if: steps.addrepo.outcome=='failure'
+        run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
+      - name: Retry Add Repo 2
+        continue-on-error: true
+        id: retry2
+        if: steps.retry1.outcome=='failure'
+        run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
+      - name: Install packages
+        run: sudo apt-get install -y g++-13 g++-14 clang-16 clang-17 clang-18 libgmp-dev libmpfr-dev libfftw3-dev
+      - name: Checkout main boost
+        run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
+      - name: Update tools/boostdep
+        run: git submodule update --init tools/boostdep
+        working-directory: ../boost-root
+      - name: Copy files
+        run: cp -r $GITHUB_WORKSPACE/* libs/math
+        working-directory: ../boost-root
+      - name: Install deps
+        run: python tools/boostdep/depinst/depinst.py math -I example -I tools
+        working-directory: ../boost-root
+      - name: Bootstrap
+        run: ./bootstrap.sh
+        working-directory: ../boost-root
+      - name: Generate headers
+        run: ./b2 headers
+        working-directory: ../boost-root
+      - name: Generate user config
+        run: 'echo "using $TOOLSET : : ${{ matrix.compiler }} : <cxxflags>-std=${{ matrix.standard }} ;" > ~/user-config.jam'
+        working-directory: ../boost-root
+      - name: Config info install
+        run: ../../../b2 config_info_travis_install toolset=$TOOLSET
+        working-directory: ../boost-root/libs/config/test
+      - name: Config info
+        run: ./config_info_travis
+        working-directory: ../boost-root/libs/config/test
+      - name: Test
+        run: ../../../b2 toolset=$TOOLSET ${{ matrix.suite }} define=CI_SUPPRESS_KNOWN_ISSUES define=SLOW_COMPILER define=BOOST_MATH_RUN_MP_TESTS
+        working-directory: ../boost-root/libs/math/test
+
   ubuntu-jammy:
     runs-on: ubuntu-22.04
     strategy:
       fail-fast: false
       matrix:
-        compiler: [ g++-12, clang++-14 ]
+        compiler: [ g++-12, clang++-14, clang++-15 ]
         standard: [ c++14, c++17 ]
         suite: [ github_ci_block_1, github_ci_block_2 ]
     steps:
@@ -48,7 +108,7 @@ jobs:
         if: steps.retry1.outcome=='failure'
         run: sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
       - name: Install packages
-        run: sudo apt-get install -y g++-12 clang-14 libgmp-dev libmpfr-dev libfftw3-dev
+        run: sudo apt-get install -y g++-12 clang-14 clang-15 libgmp-dev libmpfr-dev libfftw3-dev
       - name: Checkout main boost
         run: git clone -b develop --depth 1 https://github.com/boostorg/boost.git ../boost-root
       - name: Update tools/boostdep
@@ -185,7 +245,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        toolset: [ msvc-14.0, msvc-14.2 ]
+        toolset: [ msvc-14.2 ]
         standard: [ 14, 17 ]
         suite: [ github_ci_block_1, github_ci_block_2 ]
     steps:
diff --git a/test/test_autodiff_5.cpp b/test/test_autodiff_5.cpp
index 8c875c31f5..966568cc5a 100644
--- a/test/test_autodiff_5.cpp
+++ b/test/test_autodiff_5.cpp
@@ -46,6 +46,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(cbrt_hpp, T, all_float_types) {
   }
 }
 
+#if !defined(__APPLE__)
 BOOST_AUTO_TEST_CASE_TEMPLATE(chebyshev_hpp, T, all_float_types) {
   using test_constants = test_constants_t<T>;
   static constexpr auto m = test_constants::order;
@@ -87,6 +88,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(chebyshev_hpp, T, all_float_types) {
     }
   }
 }
+#endif
 
 BOOST_AUTO_TEST_CASE_TEMPLATE(cospi_hpp, T, all_float_types) {
   using test_constants = test_constants_t<T>;