v3.5.4

CMakeLists.txt

@@ -33,7 +33,7 @@ if (CMAKE_BINARY_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
 endif()
 
 project(Catch2
-  VERSION 3.5.3 # CML version placeholder, don't delete
+  VERSION 3.5.4 # CML version placeholder, don't delete
   LANGUAGES CXX
   # HOMEPAGE_URL is not supported until CMake version 3.12, which
   # we do not target yet.

docs/release-notes.md

@@ -2,6 +2,7 @@
 
 # Release notes
 **Contents**<br>
+[3.5.4](#354)<br>
 [3.5.3](#353)<br>
 [3.5.2](#352)<br>
 [3.5.1](#351)<br>
@@ -61,6 +62,29 @@
 [Even Older versions](#even-older-versions)<br>
 
 
+## 3.5.4
+
+### Fixes
+* Fixed potential compilation error when asked to generate random integers whose type did not match `std::(u)int*_t`.
+  * This manifested itself when generating random `size_t`s on MacOS
+* Added missing outlined destructor causing `Wdelete-incomplete` when compiling against libstdc++ in C++23 mode (#2852)
+* Fixed regression where decomposing assertion with const instance of `std::foo_ordering` would not compile
+
+### Improvements
+* Reintroduced support for GCC 5 and 6 (#2836)
+  * As with VS2017, if they start causing trouble again, they will be dropped again.
+* Added workaround for targetting newest MacOS (Sonoma) using GCC (#2837, #2839)
+* `CATCH_CONFIG_DEFAULT_REPORTER` can now be an arbitrary reporter spec
+  * Previously it could only be a plain reporter name, so it was impossible to compile in custom arguments to the reporter.
+* Improved performance of generating 64bit random integers by 20+%
+
+### Miscellaneous
+* Significantly improved Conan in-tree recipe (#2831)
+* `DL_PATHS` in `catch_discover_tests` now supports multiple arguments (#2852, #2736)
+* Fixed preprocessor logic for checking whether we expect reproducible floating point results in tests.
+* Improved the floating point tests structure to avoid `Wunused` when the reproducibility tests are disabled (#2845)
+
+
 ## 3.5.3
 
 ### Fixes

extras/catch_amalgamated.cpp

@@ -6,8 +6,8 @@
 
 // SPDX-License-Identifier: BSL-1.0
 
-//  Catch v3.5.3
-//  Generated: 2024-03-01 22:05:56.038084
+//  Catch v3.5.4
+//  Generated: 2024-04-10 12:03:46.281848
 //  ----------------------------------------------------------
 //  This file is an amalgamation of multiple different files.
 //  You probably shouldn't edit it directly.
@@ -187,7 +187,7 @@ namespace Catch {
                           double const* last,
                           Estimator& estimator ) {
                     auto n = static_cast<size_t>( last - first );
-                    std::uniform_int_distribution<size_t> dist( 0, n - 1 );
+                    Catch::uniform_integer_distribution<size_t> dist( 0, n - 1 );
 
                     sample out;
                     out.reserve( resamples );
@@ -807,14 +807,16 @@ namespace Catch {
 
         // Insert the default reporter if user hasn't asked for a specific one
         if ( m_data.reporterSpecifications.empty() ) {
-            m_data.reporterSpecifications.push_back( {
 #if defined( CATCH_CONFIG_DEFAULT_REPORTER )
-                CATCH_CONFIG_DEFAULT_REPORTER,
+            const auto default_spec = CATCH_CONFIG_DEFAULT_REPORTER;
 #else
-                "console",
+            const auto default_spec = "console";
 #endif
-                {}, {}, {}
-            } );
+            auto parsed = parseReporterSpec(default_spec);
+            CATCH_ENFORCE( parsed,
+                           "Cannot parse the provided default reporter spec: '"
+                               << default_spec << '\'' );
+            m_data.reporterSpecifications.push_back( std::move( *parsed ) );
         }
 
         if ( enableBazelEnvSupport() ) {
@@ -2271,7 +2273,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 3, 5, 3, "", 0 );
+        static Version version( 3, 5, 4, "", 0 );
         return version;
     }
 
@@ -6601,6 +6603,8 @@ namespace Catch {
         return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config );
     }
 
+    TestRegistry::~TestRegistry() = default;
+
     void TestRegistry::registerTest(Detail::unique_ptr<TestCaseInfo> testInfo, Detail::unique_ptr<ITestInvoker> testInvoker) {
         m_handles.emplace_back(testInfo.get(), testInvoker.get());
         m_viewed_test_infos.push_back(testInfo.get());