diff --git a/generated/state/page-cache.txt b/generated/state/page-cache.txt
index f662c478..822303d7 100644
--- a/generated/state/page-cache.txt
+++ b/generated/state/page-cache.txt
@@ -26764,6 +26764,132 @@
 "      </li>
 "      <li>
 "        <div>
+"          <span class="library"><a href="/libs/math/">Math</a>:</span>
+"          <ul>
+"            <li>
+"              <div>
+"                <strong>Breaking Change:</strong> C++03 support is
+"                now removed, a C++11 or later conformant compiler is now required
+"                to use this library.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Added <span class="link">Z-test</span>.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Added execution policy support to univariate and bivariate statistics:
+"                enables parallel execution (requires C++17 and <code><span class="special">&lt;</span><span class="identifier">execution</span><span class="special">&gt;</span></code>).
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Big update/improvement on CI testing.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Bivariate statistics now have integer support.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                T-Test now has integer support.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Linear regression now has integer support.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Correct PDF of the beta distribution at the endpoints.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Correct use of Stirling's approximation in certain multiprecision
+"                cases, fixes <a href="https://github.com/boostorg/math/issues/396">#396</a>.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Eliminate -Wimplicit-int-float-conversion on clang.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Fix some constexpr issues in quaternion/octonion.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Minor performance fix to tanh_sinh integration.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Update hypergeometric functions internal scaling to allow for 64-bit
+"                (long long) exponents with multiprecision types.
+"              </div>
+"            </li>
+"          </ul>
+"        </div>
+"      </li>
+"      <li>
+"        <div>
+"          <span class="library"><a href="/libs/multiprecision/">Multiprecision</a>:</span>
+"          <ul>
+"            <li>
+"              <div>
+"                <strong>BREAKING CHANGE</strong>: Massive refactoring
+"                and code simpification makes C++11 an absolute requirement.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Use BOOST_TRY/CATCH in headers so code can be use din s=exception-free
+"                environments.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Correct corner case in pow, fixes <a href="https://github.com/boostorg/multiprecision/issues/277">#277</a>.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Correct exception type thrown to match docs in lsb/msb: fixes <a href="https://github.com/boostorg/multiprecision/issues/257">#257</a>.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Allow moves and operators between related but different types (ie
+"                types with the same allocator), fixes <a href="https://github.com/boostorg/multiprecision/issues/278">#278</a>.
+"              </div>
+"            </li>
+"          </ul>
+"        </div>
+"      </li>
+"      <li>
+"        <div>
+"          <span class="library"><a href="/libs/gil/">GIL</a>:</span>
+"          <ul>
+"            <li>
+"              <div>
+"                BREAKING: In next release, we are going to drop support for GCC 5.
+"                We will also change the required minimum C++ version from C++11 to
+"                C++14.
+"              </div>
+"            </li>
+"          </ul>
+"        </div>
+"      </li>
+"      <li>
+"        <div>
 "          <span class="library"><a href="/libs/poly_collection/">PolyCollection</a>:</span>
 "          <ul>
 "            <li>
@@ -26853,6 +26979,41 @@
 "      </li>
 "      <li>
 "        <div>
+"          <span class="library"><a href="/libs/regex/">Regex</a>:</span>
+"          <ul>
+"            <li>
+"              <div>
+"                Regex is now header only except in C++03 mode.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                Support for C++03 is now deprecated.
+"              </div>
+"            </li>
+"            <li>
+"              <div>
+"                The library can now be used "standalone" without the rest
+"                of Boost being present.
+"              </div>
+"            </li>
+"          </ul>
+"        </div>
+"      </li>
+"      <li>
+"        <div>
+"          <span class="library"><a href="/libs/type_traits/">Type Traits</a>:</span>
+"          <ul>
+"            <li>
+"              <div>
+"                Fix for Visual Studio managed code projects.
+"              </div>
+"            </li>
+"          </ul>
+"        </div>
+"      </li>
+"      <li>
+"        <div>
 "          <span class="library"><a href="/libs/variant2/">Variant2</a>:</span>
 "          <ul>
 "            <li>
@@ -26919,7 +27080,7 @@
 "  </div>
 "
 -hash
-"40b1e77497b90be18f695b7f5df5c61b4dd61aefb3f8b37d286c208d69f8e70a
+"83850a6f7ec4d3613f844d2331220ec66ec76db026d19c3496fbfee7ad08d429
 -id
 "version_1_76_0
 -notice_url
diff --git a/users/history/in_progress.html b/users/history/in_progress.html
index ba321613..6c6437b2 100644
--- a/users/history/in_progress.html
+++ b/users/history/in_progress.html
@@ -95,6 +95,132 @@
           </ul>
         </div>
       </li>
+      <li>
+        <div>
+          <span class="library"><a href="/doc/libs/master/libs/math/">Math</a>:</span>
+          <ul>
+            <li>
+              <div>
+                <strong>Breaking Change:</strong> C++03 support is
+                now removed, a C++11 or later conformant compiler is now required
+                to use this library.
+              </div>
+            </li>
+            <li>
+              <div>
+                Added <span class="link">Z-test</span>.
+              </div>
+            </li>
+            <li>
+              <div>
+                Added execution policy support to univariate and bivariate statistics:
+                enables parallel execution (requires C++17 and <code><span class="special">&lt;</span><span class="identifier">execution</span><span class="special">&gt;</span></code>).
+              </div>
+            </li>
+            <li>
+              <div>
+                Big update/improvement on CI testing.
+              </div>
+            </li>
+            <li>
+              <div>
+                Bivariate statistics now have integer support.
+              </div>
+            </li>
+            <li>
+              <div>
+                T-Test now has integer support.
+              </div>
+            </li>
+            <li>
+              <div>
+                Linear regression now has integer support.
+              </div>
+            </li>
+            <li>
+              <div>
+                Correct PDF of the beta distribution at the endpoints.
+              </div>
+            </li>
+            <li>
+              <div>
+                Correct use of Stirling's approximation in certain multiprecision
+                cases, fixes <a href="https://github.com/boostorg/math/issues/396">#396</a>.
+              </div>
+            </li>
+            <li>
+              <div>
+                Eliminate -Wimplicit-int-float-conversion on clang.
+              </div>
+            </li>
+            <li>
+              <div>
+                Fix some constexpr issues in quaternion/octonion.
+              </div>
+            </li>
+            <li>
+              <div>
+                Minor performance fix to tanh_sinh integration.
+              </div>
+            </li>
+            <li>
+              <div>
+                Update hypergeometric functions internal scaling to allow for 64-bit
+                (long long) exponents with multiprecision types.
+              </div>
+            </li>
+          </ul>
+        </div>
+      </li>
+      <li>
+        <div>
+          <span class="library"><a href="/doc/libs/master/libs/multiprecision/">Multiprecision</a>:</span>
+          <ul>
+            <li>
+              <div>
+                <strong>BREAKING CHANGE</strong>: Massive refactoring
+                and code simpification makes C++11 an absolute requirement.
+              </div>
+            </li>
+            <li>
+              <div>
+                Use BOOST_TRY/CATCH in headers so code can be use din s=exception-free
+                environments.
+              </div>
+            </li>
+            <li>
+              <div>
+                Correct corner case in pow, fixes <a href="https://github.com/boostorg/multiprecision/issues/277">#277</a>.
+              </div>
+            </li>
+            <li>
+              <div>
+                Correct exception type thrown to match docs in lsb/msb: fixes <a href="https://github.com/boostorg/multiprecision/issues/257">#257</a>.
+              </div>
+            </li>
+            <li>
+              <div>
+                Allow moves and operators between related but different types (ie
+                types with the same allocator), fixes <a href="https://github.com/boostorg/multiprecision/issues/278">#278</a>.
+              </div>
+            </li>
+          </ul>
+        </div>
+      </li>
+      <li>
+        <div>
+          <span class="library"><a href="/doc/libs/master/libs/gil/">GIL</a>:</span>
+          <ul>
+            <li>
+              <div>
+                BREAKING: In next release, we are going to drop support for GCC 5.
+                We will also change the required minimum C++ version from C++11 to
+                C++14.
+              </div>
+            </li>
+          </ul>
+        </div>
+      </li>
       <li>
         <div>
           <span class="library"><a href="/doc/libs/master/libs/poly_collection/">PolyCollection</a>:</span>
@@ -184,6 +310,41 @@
           </ul>
         </div>
       </li>
+      <li>
+        <div>
+          <span class="library"><a href="/doc/libs/master/libs/regex/">Regex</a>:</span>
+          <ul>
+            <li>
+              <div>
+                Regex is now header only except in C++03 mode.
+              </div>
+            </li>
+            <li>
+              <div>
+                Support for C++03 is now deprecated.
+              </div>
+            </li>
+            <li>
+              <div>
+                The library can now be used "standalone" without the rest
+                of Boost being present.
+              </div>
+            </li>
+          </ul>
+        </div>
+      </li>
+      <li>
+        <div>
+          <span class="library"><a href="/doc/libs/master/libs/type_traits/">Type Traits</a>:</span>
+          <ul>
+            <li>
+              <div>
+                Fix for Visual Studio managed code projects.
+              </div>
+            </li>
+          </ul>
+        </div>
+      </li>
       <li>
         <div>
           <span class="library"><a href="/doc/libs/master/libs/variant2/">Variant2</a>:</span>