Conan

- Feature: Add new ``arm64ec`` architecture, used to define CMAKE_GENERATOR_PLATFORM. (https://github.com/conan-io/conan/pull/14114). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3266)
- Feature: Make ``CppInfo`` a public, documented, importable tool for generators that need to aggregate them. (https://github.com/conan-io/conan/pull/14101). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3268)
- Feature: Allow ``conan remove --list=pkglist`` to remove package-lists. (https://github.com/conan-io/conan/pull/14082). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3270)
- Feature: Output for ``conan remove --format`` both text (summary of deleted things) and json. (https://github.com/conan-io/conan/pull/14082). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3270)
- Feature: Add `core.sources:excluded_urls` to backup sources. (https://github.com/conan-io/conan/pull/14020)
- Feature: ``conan test`` command learned the ``--format=json`` formatter. (https://github.com/conan-io/conan/pull/14011). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3273)
- Feature: Allow ``pkg/[version-range]`` expressions in ``conan list`` (and download, upload, remove) patterns. (https://github.com/conan-io/conan/pull/14004). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3244)
- Feature: Add ``conan upload --dry-run`` equivalent to 1.X ``conan upload --skip-upload``. (https://github.com/conan-io/conan/pull/14002). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3274)
- Feature: Add new command `conan version` to format the output. (https://github.com/conan-io/conan/pull/13999). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3243)
- Feature: Small UX improvement to print some info while downloading large files. (https://github.com/conan-io/conan/pull/13989)
- Feature: Use ``PackagesList`` as input argument for ``conan upload --list=pkglist.json``. (https://github.com/conan-io/conan/pull/13928). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3257)
- Feature: Use ``--graph`` input for ``conan list`` to create a ``PackagesList`` that can be used as input for ``conan upload``. (https://github.com/conan-io/conan/pull/13928). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3257)
- Feature: New metadata files associated to recipes and packages that can be uploaded, downloaded and added after the package exists. (https://github.com/conan-io/conan/pull/13918)
- Feature: Allow to specify a custom deployer output folder. (https://github.com/conan-io/conan/pull/13757). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3275)
- Feature: Split build & compilation verbosity control to two confs. (https://github.com/conan-io/conan/pull/13729). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3277)
- Feature: Added `bindir` to generated `.pc` file in `PkgConfigDeps`. (https://github.com/conan-io/conan/pull/13623). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3269)
- Fix: Deprecate ``AutoPackage`` remnant from Conan 1.X. (https://github.com/conan-io/conan/pull/14083). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3253)
- Fix: Fix description for the conf entry for default build profile used. (https://github.com/conan-io/conan/pull/14075). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3252)
- Fix: Allow spaces in path in ``Git`` helper. (https://github.com/conan-io/conan/pull/14063). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3271)
- Fix: Remove trailing ``.`` in ``conanfile.xxx_folder`` that is breaking subsystems like msys2. (https://github.com/conan-io/conan/pull/14061)
- Fix: Avoid caching issues when some intermediate package in the graph calls ``aggregated_components()`` over some dependency and using ``--deployer``, generators still pointed to the Conan cache and not deployed copy. (https://github.com/conan-io/conan/pull/14060)
- Fix: Allow internal ``Cli`` object to be called more than once. (https://github.com/conan-io/conan/pull/14053)
- Fix: Force ``pyyaml>=6`` for Python 3.10, as previous versions broke. (https://github.com/conan-io/conan/pull/13990)
- Fix: Improve graph conflict message when Conan can't show one of the conflicting recipes. (https://github.com/conan-io/conan/pull/13946)
- Bugfix: Solve bug in timestamp of non-latest revision download from the server. (https://github.com/conan-io/conan/pull/14110)
- Bugfix: Fix double base path setup in editable packages. (https://github.com/conan-io/conan/pull/14109)
- Bugfix: Raise if ``conan graph build-order`` graph has any errors, instead of quietly doing nothing and outputting and empty json. (https://github.com/conan-io/conan/pull/14106)
- Bugfix: Avoid incorrect path replacements for ``editable`` packages when folders have overlapping matching names. (https://github.com/conan-io/conan/pull/14095)
- Bugfix: Set clang as the default FreeBSD detected compiler. (https://github.com/conan-io/conan/pull/14065)
- Bugfix: Add prefix var and any custom content (through the `pkg_config_custom_content` property) to already generated pkg-config root .pc files by `PkgConfigDeps`. (https://github.com/conan-io/conan/pull/14051)
- Bugfix: ``conan create`` command returns always the same output for ``--format=json`` result graph, irrespective of test_package existence. (https://github.com/conan-io/conan/pull/14011). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3273)
- Bugfix: Fix problem with ``editable`` packages when defining ``self.folders.root=".."`` parent directory. (https://github.com/conan-io/conan/pull/13983)
- Bugfix: Removed `libdir1` and `includedir1` as the default index. Now, `PkgConfigDeps` creates the `libdir` and `includedir` variables by default in `.pc` files. (https://github.com/conan-io/conan/pull/13623). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3269)

- Feature: Add a `tools.cmake:cmake_program` configuration item to allow specifying the location of the desired CMake executable. (https://github.com/conan-io/conan/pull/13940). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3232)
- Fix: Output "id" property in graph json output as str instead of int. (https://github.com/conan-io/conan/pull/13964). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3236)
- Fix: Fix custom commands in a layer not able to do a local import. (https://github.com/conan-io/conan/pull/13944)
- Fix: Improve the output of download + unzip. (https://github.com/conan-io/conan/pull/13937)
- Fix: Add missing values to `package_manager:mode` in `conan config install`. (https://github.com/conan-io/conan/pull/13929)
- Bugfix: Ensuring the same graph-info JSON output for `graph info`, `create`, `export-pkg`, and `install`. (https://github.com/conan-io/conan/pull/13967). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3236)
- Bugfix: ``test_requires`` were affecting the ``package_id`` of consumers as regular ``requires``, but they shouldn't. (https://github.com/conan-io/conan/pull/13966)
- Bugfix: Define ``source_folder`` correctly in the json output when ``-c tools.build:download_source=True``. (https://github.com/conan-io/conan/pull/13953)
- Bugfix: Fixed and completed the `graph info xxxx --format json` output, to publicly document it. (https://github.com/conan-io/conan/pull/13934). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3236)
- Bugfix: Fix "double" absolute paths in premakedeps. (https://github.com/conan-io/conan/pull/13926)
- Bugfix: Fix regression from 2.0.5 https://github.com/conan-io/conan/pull/13898, in which overrides of packages and components specification was failing (https://github.com/conan-io/conan/pull/13923)

- Feature: `-v` argument defaults to the `VERBOSE` level. (https://github.com/conan-io/conan/pull/13839)
- Feature: Avoid showing unnecessary skipped dependencies. Now, it only shows a list of reference names if exists skipped binaries. They can be completely listed by adding `-v` (verbose mode) to the current command. (https://github.com/conan-io/conan/pull/13836)
- Feature: Allow step-into dependencies debugging for packages built locally with ``--build`` (https://github.com/conan-io/conan/pull/13833). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3210)
- Feature: Allow non relocatable, locally built packages with ``upload_policy="skip"`` and ``build_policy="missing"`` (https://github.com/conan-io/conan/pull/13833). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3210)
- Feature: Do not move "build" folders in cache when ``package-revision`` is computed to allow locating sources for dependencies debuggability with step-into (https://github.com/conan-io/conan/pull/13810)
- Feature: New ``settings.possible_values()`` method to query the range of possible values for a setting. (https://github.com/conan-io/conan/pull/13796). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3212)
- Feature: Optimize and avoid hitting servers for binaries when ``upload_policy=skip`` (https://github.com/conan-io/conan/pull/13771)
- Feature: Partially relativize generated environment .sh shell scripts (https://github.com/conan-io/conan/pull/13764)
- Feature: Improve settings.yml error messages (https://github.com/conan-io/conan/pull/13748)
- Feature: Auto create empty ``global.conf`` to improve UX looking for file in home. (https://github.com/conan-io/conan/pull/13746). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3211)
- Feature: Render the profile file name as profile_name (https://github.com/conan-io/conan/pull/13721). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3180)
- Feature: New global custom generators in cache "extensions/generators" that can be used by name. (https://github.com/conan-io/conan/pull/13718). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3213)
- Feature: Improve `conan inspect` output, it now understands `set_name`/`set_version`. (https://github.com/conan-io/conan/pull/13716). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3204)
- Feature: Define new ``self.tool_requires("pkg/<host_version>")`` to allow some tool-requires to follow and use the same version as the "host" regular requires do. (https://github.com/conan-io/conan/pull/13712). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3223)
- Feature: Introduce new ``core:skip_warns`` configuration to be able to silence some warnings in the output. (https://github.com/conan-io/conan/pull/13706). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3215)
- Feature: Add info_invalid to graph node serialization (https://github.com/conan-io/conan/pull/13688)
- Feature: Computing and reporting the ``overrides`` in the graph, and in the ``graph build-order`` (https://github.com/conan-io/conan/pull/13680)
- Feature: New ``revision_mode = "scm_folder"`` for mono-repo projects that want to use ``scm`` revisions. (https://github.com/conan-io/conan/pull/13562). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3218)
- Feature: Demonstrate that it is possible to ``tool_requires`` different versions of the same package. (https://github.com/conan-io/conan/pull/13529). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3219)
- Fix: `build_scripts` now set the `run` trait to `True` by default (https://github.com/conan-io/conan/pull/13901). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3206)
- Fix: Fix XcodeDeps includes skipped dependencies. (https://github.com/conan-io/conan/pull/13880)
- Fix: Do not allow line feeds into ``pkg/version`` reference fields (https://github.com/conan-io/conan/pull/13870)
- Fix: Fix ``AutotoolsToolchain`` definition of ``tools.build:compiler_executable`` for Windows subsystems (https://github.com/conan-io/conan/pull/13867)
- Fix: Speed up the CMakeDeps generation (https://github.com/conan-io/conan/pull/13857)
- Fix: Fix imported library config suffix. (https://github.com/conan-io/conan/pull/13841)
- Fix: Fail when defining an unkown conf (https://github.com/conan-io/conan/pull/13832)
- Fix: Fix incorrect printing of "skipped" binaries in the ``conan install/create`` commands, when they are used by some other dependencies. (https://github.com/conan-io/conan/pull/13778)
- Fix: Renaming the cache "deploy" folder to "deployers" and allow ``-d, --deployer`` cli arg. ("deploy" folder will not break but will warn as deprecated). (https://github.com/conan-io/conan/pull/13740). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3209)
- Fix: Omit ``-L`` libpaths in ``CMakeDeps`` for header-only libraries. (https://github.com/conan-io/conan/pull/13704)
- Bugfix: Fix when a ``test_requires`` is also a regular transitive "host" requires and consumer defines components. (https://github.com/conan-io/conan/pull/13898)
- Bugfix: Fix propagation of options like ``*:shared=True`` defined in recipes (https://github.com/conan-io/conan/pull/13855)
- Bugfix: Fix ``--lockfile-out`` paths for 'graph build-order' and 'test' commands (https://github.com/conan-io/conan/pull/13853)
- Bugfix: Ensure backup sources are uploaded in more cases (https://github.com/conan-io/conan/pull/13846)
- Bugfix: fix ``settings.yml`` definition of ``intel-cc`` ``cppstd=03`` (https://github.com/conan-io/conan/pull/13844)
- Bugfix: Fix `conan upload` with backup sources for exported-only recipes (https://github.com/conan-io/conan/pull/13779)
- Bugfix: Fix ``conan lock merge`` of lockfiles containing alias (https://github.com/conan-io/conan/pull/13763)
- Bugfix: Fix python_requires in transitive deps with version ranges (https://github.com/conan-io/conan/pull/13762)
- Bugfix: fix CMakeToolchain CMAKE_SYSTEM_NAME=Generic for baremetal (https://github.com/conan-io/conan/pull/13739)
- Bugfix: Fix incorrect environment scripts deactivation order (https://github.com/conan-io/conan/pull/13707)
- Bugfix: Solve failing lockfiles when graph has requirements with ``override=True`` (https://github.com/conan-io/conan/pull/13597)

- Feature: extend ``--build-require`` to more commands (``graph info``, ``lock create``, ``install``) and cases. (https://github.com/conan-io/conan/pull/13669). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3166)
- Feature: Add `-d tool_requires` to `conan new`. (https://github.com/conan-io/conan/pull/13608). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3156)
- Feature: Make CMakeDeps, CMakeToolchain and Environment (.bat, Windows only) generated files have relative paths. (https://github.com/conan-io/conan/pull/13607)
- Feature: Adding preliminary (non documented, dev-only) support for premake5 deps (PremakeDeps). (https://github.com/conan-io/conan/pull/13390)
- Fix: Update old ``conan user`` references to ``conan remote login``. (https://github.com/conan-io/conan/pull/13671)
- Fix: Improve dependencies options changed in ``requirements()`` error msg. (https://github.com/conan-io/conan/pull/13668)
- Fix: [system_tools] was not reporting the correct resolved version, but still the original range. (https://github.com/conan-io/conan/pull/13667)
- Fix: Improve `provides` conflict message error. (https://github.com/conan-io/conan/pull/13661)
- Fix: When server responds Forbidden to the download of 1 file in a recipe/package, make sure other files and DB are cleaned. (https://github.com/conan-io/conan/pull/13626)
- Fix: Add error in `conan remove` when using `--package-query` without providing a pattern that matches packages. (https://github.com/conan-io/conan/pull/13622)
- Fix: Add ``direct_deploy`` subfolder for the ``direct_deploy`` deployer. (https://github.com/conan-io/conan/pull/13612). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3155)
- Fix: Fix html output when pattern does not list package revisions, like: ``conan list "**:*"``. (https://github.com/conan-io/conan/pull/13605)
- Bugfix: ``conan list -p <package-query>`` failed when a package had no settings or options. (https://github.com/conan-io/conan/pull/13662)
- Bugfix: `python_requires` now properly loads remote requirements. (https://github.com/conan-io/conan/pull/13657)
- Bugfix: Fix crash when ``override`` is used in a node of the graph that is also the closing node of a diamond. (https://github.com/conan-io/conan/pull/13631)
- Bugfix: Fix the ``--package-query`` argument for ``options``. (https://github.com/conan-io/conan/pull/13618)
- Bugfix: Add ``full_deploy`` subfolder for the ``full_deploy`` deployer to avoid collision with "build" folder. (https://github.com/conan-io/conan/pull/13612). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3155)
- Bugfix: Make `STATUS` the default log level. (https://github.com/conan-io/conan/pull/13610)
- Bugfix: Fix double delete error in `conan cache clean`. (https://github.com/conan-io/conan/pull/13601)

- Feature: ``conan cache clean`` learned the ``--all`` and ``--temp`` to clean everything (sources, builds) and also the temporary folders. (https://github.com/conan-io/conan/pull/13581). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3145)
- Feature: Introduce the ``conf`` dictionary update semantics with ``*=`` operator. (https://github.com/conan-io/conan/pull/13571). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3141)
- Feature: Support MacOS SDK 13.1 (available in Xcode 14.2). (https://github.com/conan-io/conan/pull/13531)
- Feature: The ``full_deploy`` deployer together with ``CMakeDeps`` generator learned to create relative paths deploys, so they are relocatable. (https://github.com/conan-io/conan/pull/13526)
- Feature: Introduce the ``conan remove *!latest`` (also for package-revisions), to remove all revisions except the latest one. (https://github.com/conan-io/conan/pull/13505). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3144)
- Feature: New ``conan cache check-integrity`` command to replace 1.X legacy ``conan upload --skip-upload --check``. (https://github.com/conan-io/conan/pull/13502). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3147)
- Feature: Add filtering for options and settings in conan list html output. (https://github.com/conan-io/conan/pull/13470)
- Feature: Automatic server side source backups for third parties. (https://github.com/conan-io/conan/pull/13461)
- Feature: Add `tools.android:cmake_legacy_toolchain` configuration useful when building CMake projects for Android. If defined, this will set the value of `ANDROID_USE_LEGACY_TOOLCHAIN_FILE`. It may be useful to set this to `False` if compiler flags are defined via `tools.build:cflags` or `tools.build:cxxflags` to prevent Android's legacy CMake toolchain from overriding the values. (https://github.com/conan-io/conan/pull/13459). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3146)
- Feature: Default ``tools.files.download:download_cache`` to ``core.download:download_cache``, so it is only necessary to define one. (https://github.com/conan-io/conan/pull/13458)
- Feature: Authentication for ``tools.files.download()``. (https://github.com/conan-io/conan/pull/13421). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3149)
- Fix: Define a way to update ``default_options`` in ``python_requires_extend`` extension. (https://github.com/conan-io/conan/pull/13487). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3120)
- Fix: Allow again to specify ``self.options["mydep"].someoption=value``, equivalent to ``"mydep/*"``. (https://github.com/conan-io/conan/pull/13467)
- Fix: Generate `cpp_std=vc++20` for c++20 with meson with VS2019 and VS2022, rather than `vc++latest`. (https://github.com/conan-io/conan/pull/13450)
- Bugfix: Fixed ``CMakeDeps`` not clearing ``CONAN_SHARED_FOUND_LIBRARY`` var in ``find_library()``. (https://github.com/conan-io/conan/pull/13596)
- Bugfix: Do not allow adding more than 1 remote with the same remote name. (https://github.com/conan-io/conan/pull/13574)
- Bugfix: ``cmd_wrapper`` added missing parameter ``conanfile``. (https://github.com/conan-io/conan/pull/13564). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3137)
- Bugfix: Avoid generators errors because dependencies binaries of editable packages were "skip". (https://github.com/conan-io/conan/pull/13544)
- Bugfix: Fix subcommands names when the parent command has underscores. (https://github.com/conan-io/conan/pull/13516)
- Bugfix: Fix ``python-requires`` in remotes when running ``conan export-pkg``. (https://github.com/conan-io/conan/pull/13496)
- Bugfix: Editable packages now also follow ``build_folder_vars`` configuration. (https://github.com/conan-io/conan/pull/13488)
- Bugfix: Fix ``[system_tools]`` profile composition. (https://github.com/conan-io/conan/pull/13468)

- Feature: Allow relative paths to the Conan home folder in the ``global.conf``. (https://github.com/conan-io/conan/pull/13415). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3087)
- Feature: Some improvements for html formatter in `conan list` command. (https://github.com/conan-io/conan/pull/13409). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3093)
- Feature: Adds an optional "build_script_folder" argument to the `autoreconf` method of the `Autotools` class. It mirrors the same argument and behavior of the `configure` method of the same class. That is, it allows one to override where the tool is run (by default it runs in the `source_folder`. (https://github.com/conan-io/conan/pull/13403)
- Feature: Create summary of cached content. (https://github.com/conan-io/conan/pull/13386)
- Feature: Add `conan config show <conf>` command. (https://github.com/conan-io/conan/pull/13354). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3091)
- Feature: Allow ``global.conf`` jinja2 inclusion of other files. (https://github.com/conan-io/conan/pull/13336)
- Feature: Add ``conan export-pkg --skip-binaries`` to allow exporting without binaries of dependencies. (https://github.com/conan-io/conan/pull/13324). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3106)
- Feature: Add `core.version_ranges:resolve_prereleases` conf to control whether version ranges can resolve to prerelease versions (https://github.com/conan-io/conan/pull/13321)
- Fix: Allow automatic processing of ``package_type = "build-scripts"`` in ``conan create`` as ``--build-require``. (https://github.com/conan-io/conan/pull/13433)
- Fix: Improve the detection and messages of server side package corruption. (https://github.com/conan-io/conan/pull/13432)
- Fix: Fix conan download help typo. (https://github.com/conan-io/conan/pull/13430)
- Fix: Remove profile arguments from `conan profile path`. (https://github.com/conan-io/conan/pull/13423). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3090)
- Fix: Fix typo in _detect_compiler_version. (https://github.com/conan-io/conan/pull/13396)
- Fix: Fix ``conan profile detect`` detection of ``libc++`` for ``clang`` compiler on OSX. (https://github.com/conan-io/conan/pull/13359)
- Fix: Allow internal ``vswhere`` calls to detect and use VS pre-releases too. (https://github.com/conan-io/conan/pull/13355)
- Fix: Allow ``conan export-pkg`` to use remotes to install missing dependencies not in the cache. (https://github.com/conan-io/conan/pull/13324). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3106)
- Fix: Allow conversion to ``dict`` of ``settings.yml`` lists when ``settings_user.yml`` define a ``dict``. (https://github.com/conan-io/conan/pull/13323)
- Fix: Fix flags passed by AutotoolsToolchain when cross compiling from macOS to a non-Apple OS. (https://github.com/conan-io/conan/pull/13230)
- BugFix: Fix issues in ``MSBuild`` with custom configurations when custom configurations has spaces. (https://github.com/conan-io/conan/pull/13435)
- Bugfix: Solve bug in ``conan profile path <nonexisting>`` that was crashing. (https://github.com/conan-io/conan/pull/13434)
- Bugfix: Add global verbosity conf `tools.build:verbosity` instead of individual ones. (https://github.com/conan-io/conan/pull/13428). Docs: [:page_with_curl:](https://github.com/conan-io/docs/pull/3107)
- Bugfix: Avoid raising fatal exceptions for malformed custom commands. (https://github.com/conan-io/conan/pull/13365)
- Bugfix: Do not omit ``system_libs`` from dependencies even if they are header-only. (https://github.com/conan-io/conan/pull/13364)
- Bugfix: Fix ``VirtualBuildEnv`` environment not being created when ``MesonToolchain`` is instantiated. (https://github.com/conan-io/conan/pull/13346)
- Bugfix: Nicer error in the compatibility plugin with custom compilers. (https://github.com/conan-io/conan/pull/13328)
- Bugfix: adds qcc cppstd compatibility info to allow dep graph to be calculated. (https://github.com/conan-io/conan/pull/13326)