diff --git a/include/boost/leaf/capture.hpp b/include/boost/leaf/capture.hpp
new file mode 100644
index 00000000..8716df1e
--- /dev/null
+++ b/include/boost/leaf/capture.hpp
@@ -0,0 +1,121 @@
+#ifndef BOOST_LEAF_CAPTURE_HPP_INCLUDED
+#define BOOST_LEAF_CAPTURE_HPP_INCLUDED
+
+// Copyright 2018-2023 Emil Dotchevski and Reverge Studios, Inc.
+
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#include <boost/leaf/config.hpp>
+#include <boost/leaf/handle_errors.hpp>
+
+#if BOOST_LEAF_CFG_CAPTURE
+
+namespace boost { namespace leaf {
+
+namespace leaf_detail
+{
+    template <class R, bool IsResult = is_result_type<R>::value>
+    struct is_result_tag;
+
+    template <class R>
+    struct is_result_tag<R, false>
+    {
+    };
+
+    template <class R>
+    struct is_result_tag<R, true>
+    {
+    };
+}
+
+#ifdef BOOST_LEAF_NO_EXCEPTIONS
+
+namespace leaf_detail
+{
+    template <class R, class F, class... A>
+    inline
+    decltype(std::declval<F>()(std::forward<A>(std::declval<A>())...))
+    capture_impl(is_result_tag<R, false>, F && f, A... a) noexcept
+    {
+        return std::forward<F>(f)(std::forward<A>(a)...);
+    }
+
+    template <class R, class Future>
+    inline
+    decltype(std::declval<Future>().get())
+    future_get_impl(is_result_tag<R, false>, Future & fut) noexcept
+    {
+        return fut.get();
+    }
+}
+
+#else
+
+namespace leaf_detail
+{
+    // Not defined, no longer supported. Please use try_capture_all instead of make_shared_context/capture.
+    template <class R, class F, class... A>
+    decltype(std::declval<F>()(std::forward<A>(std::declval<A>())...))
+    capture_impl(is_result_tag<R, false>, F && f, A... a);
+
+    // Not defined, no longer supported. Please use try_capture_all instead of make_shared_context/capture.
+    template <class R, class Future>
+    decltype(std::declval<Future>().get())
+    future_get_impl(is_result_tag<R, false>, Future & fut );
+}
+
+#endif
+
+namespace leaf_detail
+{
+    template <class R, class F, class... A>
+    inline
+    decltype(std::declval<F>()(std::forward<A>(std::declval<A>())...))
+    capture_impl(is_result_tag<R, true>, F && f, A... a) noexcept
+    {
+        return try_capture_all(
+            [&]
+            {
+                return std::forward<F>(f)(std::forward<A>(a)...);
+            } );
+    }
+
+    template <class R, class Future>
+    inline
+    decltype(std::declval<Future>().get())
+    future_get_impl(is_result_tag<R, true>, Future & fut) noexcept
+    {
+        if( auto r = fut.get() )
+            return r;
+        else
+        {
+            r.unload();
+            return r;
+        }
+    }
+}
+
+template <class F, class... A>
+inline
+decltype(std::declval<F>()(std::forward<A>(std::declval<A>())...))
+capture(context_ptr &&, F && f, A... a)
+{
+    using namespace leaf_detail;
+    return capture_impl(is_result_tag<decltype(std::declval<F>()(std::forward<A>(std::declval<A>())...))>(), std::forward<F>(f), std::forward<A>(a)...);
+}
+
+template <class Future>
+inline
+decltype(std::declval<Future>().get())
+future_get( Future & fut )
+{
+    using namespace leaf_detail;
+    return future_get_impl(is_result_tag<decltype(std::declval<Future>().get())>(), fut);
+}
+
+} }
+
+#endif
+
+#endif
diff --git a/include/boost/leaf/config.hpp b/include/boost/leaf/config.hpp
index 8b712512..dadd915f 100644
--- a/include/boost/leaf/config.hpp
+++ b/include/boost/leaf/config.hpp
@@ -235,6 +235,16 @@
 
 ////////////////////////////////////////
 
+#ifndef BOOST_LEAF_DEPRECATED
+#   if __cplusplus > 201402L
+#       define BOOST_LEAF_DEPRECATED(msg) [[deprecated(msg)]]
+#   else
+#       define BOOST_LEAF_DEPRECATED(msg)
+#   endif
+#endif
+
+////////////////////////////////////////
+
 #ifndef BOOST_LEAF_NO_EXCEPTIONS
 #   include <exception>
 #   if (defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L) || (defined(_MSC_VER) && _MSC_VER >= 1900)
diff --git a/include/boost/leaf/context.hpp b/include/boost/leaf/context.hpp
index df54343b..46680060 100644
--- a/include/boost/leaf/context.hpp
+++ b/include/boost/leaf/context.hpp
@@ -381,6 +381,26 @@ BOOST_LEAF_CONSTEXPR inline context_type_from_handlers<H...> make_context( H &&
     return { };
 }
 
+////////////////////////////////////////////
+
+#if BOOST_LEAF_CFG_CAPTURE
+
+template <class...>
+BOOST_LEAF_DEPRECATED("Please use try_capture_all instead of make_shared_context/capture.")
+inline context_ptr make_shared_context() noexcept
+{
+    return std::make_shared<polymorphic_context>();
+}
+
+template <class... H>
+BOOST_LEAF_DEPRECATED("Please use try_capture_all instead of make_shared_context/capture.")
+inline context_ptr make_shared_context( H && ... ) noexcept
+{
+    return std::make_shared<polymorphic_context>();
+}
+
+#endif
+
 } }
 
 #endif
diff --git a/include/boost/leaf/detail/all.hpp b/include/boost/leaf/detail/all.hpp
index 369b0c1b..769cfd84 100644
--- a/include/boost/leaf/detail/all.hpp
+++ b/include/boost/leaf/detail/all.hpp
@@ -4,7 +4,9 @@
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
 #include <boost/leaf/config.hpp>
+#include <boost/leaf/capture.hpp>
 #include <boost/leaf/common.hpp>
+#include <boost/leaf/context.hpp>
 #include <boost/leaf/error.hpp>
 #include <boost/leaf/exception.hpp>
 #include <boost/leaf/handle_errors.hpp>
diff --git a/include/boost/leaf/error.hpp b/include/boost/leaf/error.hpp
index be382152..8876c171 100644
--- a/include/boost/leaf/error.hpp
+++ b/include/boost/leaf/error.hpp
@@ -807,6 +807,18 @@ inline error_id current_error() noexcept
     return leaf_detail::make_error_id(leaf_detail::current_id());
 }
 
+////////////////////////////////////////////
+
+class polymorphic_context
+{
+};
+
+#if BOOST_LEAF_CFG_CAPTURE
+using context_ptr = std::shared_ptr<polymorphic_context>;
+#endif
+
+////////////////////////////////////////////
+
 template <class Ctx>
 class context_activator
 {
diff --git a/meson.build b/meson.build
index 62e78a83..b2f3ec33 100644
--- a/meson.build
+++ b/meson.build
@@ -119,6 +119,7 @@ if option_enable_unit_tests
         'capture_exception_result_unload_test',
         'capture_exception_state_test',
         'capture_exception_unload_test',
+        'capture_result_async_test_',
         'capture_result_async_test',
         'capture_result_state_test',
         'context_activator_test',
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 8fe1acb9..b58f4a43 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -59,6 +59,7 @@ run capture_exception_result_async_test.cpp ;
 run capture_exception_result_unload_test.cpp ;
 run capture_exception_state_test.cpp ;
 run capture_exception_unload_test.cpp ;
+run capture_result_async_test_.cpp ;
 run capture_result_async_test.cpp ;
 run capture_result_state_test.cpp ;
 run context_activator_test.cpp ;
diff --git a/test/capture_result_async_test_.cpp b/test/capture_result_async_test_.cpp
new file mode 100644
index 00000000..3b6dfba0
--- /dev/null
+++ b/test/capture_result_async_test_.cpp
@@ -0,0 +1,162 @@
+// Copyright 2018-2023 Emil Dotchevski and Reverge Studios, Inc.
+
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#include <boost/leaf/config.hpp>
+
+#if defined(BOOST_LEAF_NO_THREADS) || !BOOST_LEAF_CFG_CAPTURE
+
+#include <iostream>
+
+int main()
+{
+    std::cout << "Unit test not applicable." << std::endl;
+    return 0;
+}
+
+#else
+
+#ifdef BOOST_LEAF_TEST_SINGLE_HEADER
+#   include "leaf.hpp"
+#else
+#   include <boost/leaf/capture.hpp>
+#   include <boost/leaf/result.hpp>
+#   include <boost/leaf/handle_errors.hpp>
+#   include <boost/leaf/on_error.hpp>
+#endif
+
+#include "lightweight_test.hpp"
+#include <vector>
+#include <future>
+#include <iterator>
+#include <algorithm>
+
+namespace leaf = boost::leaf;
+
+template <int> struct info { int value; };
+
+struct fut_info
+{
+    int a;
+    int b;
+    int result;
+    std::future<leaf::result<int>> fut;
+};
+
+template <class ErrorHandlers, class F>
+std::vector<fut_info> launch_tasks( int task_count, F f )
+{
+    BOOST_LEAF_ASSERT(task_count>0);
+    std::vector<fut_info> fut;
+    std::generate_n( std::back_inserter(fut), task_count,
+        [=]
+        {
+            int const a = rand();
+            int const b = rand();
+            int const res = (rand()%10) - 5;
+            return fut_info { a, b, res, std::async( std::launch::async,
+                [=]
+                {
+                    return leaf::capture(leaf::make_shared_context<ErrorHandlers>(), f, a, b, res);
+                } ) };
+        } );
+    return fut;
+}
+
+int main()
+{
+    int received_a, received_b;
+    auto error_handlers = std::make_tuple(
+        [&received_a, &received_b]( info<1> const & x1, info<2> const & x2, info<4> const & )
+        {
+            received_a = x1.value;
+            received_b = x2.value;
+            return -1;
+        },
+        []
+        {
+            return -2;
+        } );
+
+    {
+        std::vector<fut_info> fut = launch_tasks<decltype(error_handlers)>(
+            100,
+            []( int a, int b, int res ) -> leaf::result<int>
+            {
+                if( res >= 0 )
+                    return res;
+                else
+                    return leaf::new_error( info<1>{a}, info<2>{b}, info<3>{} );
+            } );
+
+        for( auto & f : fut )
+        {
+            f.fut.wait();
+            int r = leaf::try_handle_all(
+                [&]
+                {
+                    auto load = leaf::on_error( info<4>{} );
+
+                    // Calling future_get is required in order to make the on_error (above) work.
+                    return leaf::future_get(f.fut);
+                },
+                error_handlers );
+            if( f.result>=0 )
+                BOOST_TEST_EQ(r, f.result);
+            else
+            {
+                BOOST_TEST_EQ(r, -1);
+                BOOST_TEST_EQ(f.a, received_a);
+                BOOST_TEST_EQ(f.b, received_b);
+            }
+        }
+    }
+
+    {
+        std::vector<fut_info> fut = launch_tasks<decltype(error_handlers)>(
+            100,
+            []( int a, int b, int res ) -> leaf::result<int>
+            {
+                if( res >= 0 )
+                    return res;
+                else
+                    return leaf::new_error( info<1>{a}, info<2>{b}, info<3>{} );
+            } );
+
+        for( auto & f : fut )
+        {
+            f.fut.wait();
+            int r = leaf::try_handle_all(
+                [&]
+                {
+                    auto load = leaf::on_error( info<4>{} );
+
+                    return leaf::try_handle_some(
+                        [&]
+                        {
+                            // Not calling future_get, a on_error in this scope won't work correctly.
+                            // This is to verify that the on_error in the outer scope (above) works.
+                            return f.fut.get();
+                        },
+                        []( leaf::error_info const & err )
+                        {
+                            return err.error();
+                        } );
+                },
+                error_handlers );
+            if( f.result>=0 )
+                BOOST_TEST_EQ(r, f.result);
+            else
+            {
+                BOOST_TEST_EQ(r, -1);
+                BOOST_TEST_EQ(f.a, received_a);
+                BOOST_TEST_EQ(f.b, received_b);
+            }
+        }
+    }
+
+    return boost::report_errors();
+}
+
+#endif