build_files/build_environment/CMakeLists.txt

@@ -1,3 +1,5 @@
+# SPDX-FileCopyrightText: 2023 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 ##################################################################################################

extern/CMakeLists.txt

@@ -3,6 +3,7 @@
 
 # Libs that adhere to strict flags
 add_subdirectory(curve_fit_nd)
+add_subdirectory(fmtlib)
 
 # Otherwise we get warnings here that we cant fix in external projects
 remove_strict_flags()

extern/fast_float/README.blender

@@ -1,7 +1,7 @@
 Project: fast_float
 URL: https://github.com/fastfloat/fast_float
 License: MIT
-Upstream version: 4.0.0 (fbd5bd7, 2023 Mar 31)
+Upstream version: 5.0.0 (f5a3e77, 2023 May 25)
 Local modifications:
 
 - Took only the fast_float.h header and the license/readme files

extern/fast_float/README.md

@@ -1,4 +1,8 @@
+
 ## fast_float number parsing library: 4x faster than strtod
+[![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/fast_float.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:fast_float)
+[![VS17-CI](https://github.com/fastfloat/fast_float/actions/workflows/vs17-ci.yml/badge.svg)](https://github.com/fastfloat/fast_float/actions/workflows/vs17-ci.yml)
+[![Ubuntu 22.04 CI (GCC 11)](https://github.com/fastfloat/fast_float/actions/workflows/ubuntu22.yml/badge.svg)](https://github.com/fastfloat/fast_float/actions/workflows/ubuntu22.yml)
 
 The fast_float library provides fast header-only implementations for the C++ from_chars
 functions for `float` and `double` types.  These functions convert ASCII strings representing
@@ -93,6 +97,24 @@ constexpr double constexptest() {
 }
 ```
 
+## Non-ASCII Inputs
+
+We also support UTF-16 and UTF-32 inputs, as well as ASCII/UTF-8, as in the following example:
+
+``` C++
+#include "fast_float/fast_float.h"
+#include <iostream>
+
+int main() {
+    const std::u16string input =  u"3.1416 xyz ";
+    double result;
+    auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
+    if(answer.ec != std::errc()) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
+    std::cout << "parsed the number " << result << std::endl;
+    return EXIT_SUCCESS;
+}
+```
+
 ## Using commas as decimal separator
 
 
@@ -189,11 +211,11 @@ It can parse random floating-point numbers at a speed of 1 GB/s on some systems.
 $ ./build/benchmarks/benchmark
 # parsing random integers in the range [0,1)
 volume = 2.09808 MB
-netlib                                  :   271.18 MB/s (+/- 1.2 %)    12.93 Mfloat/s 
-doubleconversion                        :   225.35 MB/s (+/- 1.2 %)    10.74 Mfloat/s 
-strtod                                  :   190.94 MB/s (+/- 1.6 %)     9.10 Mfloat/s 
-abseil                                  :   430.45 MB/s (+/- 2.2 %)    20.52 Mfloat/s 
-fastfloat                               :  1042.38 MB/s (+/- 9.9 %)    49.68 Mfloat/s 
+netlib                                  :   271.18 MB/s (+/- 1.2 %)    12.93 Mfloat/s
+doubleconversion                        :   225.35 MB/s (+/- 1.2 %)    10.74 Mfloat/s
+strtod                                  :   190.94 MB/s (+/- 1.6 %)     9.10 Mfloat/s
+abseil                                  :   430.45 MB/s (+/- 2.2 %)    20.52 Mfloat/s
+fastfloat                               :  1042.38 MB/s (+/- 9.9 %)    49.68 Mfloat/s
 ```
 
 See https://github.com/lemire/simple_fastfloat_benchmark for our benchmarking code.
@@ -257,7 +279,7 @@ under the Apache 2.0 license.
 
 <sup>
 Licensed under either of <a href="LICENSE-APACHE">Apache License, Version
-2.0</a> or <a href="LICENSE-MIT">MIT license</a> at your option.
+2.0</a> or <a href="LICENSE-MIT">MIT license</a> or <a href="LICENSE-BOOST">BOOST license</a> .
 </sup>
 
 <br>
@@ -265,5 +287,5 @@ Licensed under either of <a href="LICENSE-APACHE">Apache License, Version
 <sub>
 Unless you explicitly state otherwise, any contribution intentionally submitted
 for inclusion in this repository by you, as defined in the Apache-2.0 license,
-shall be dual licensed as above, without any additional terms or conditions.
+shall be triple licensed as above, without any additional terms or conditions.
 </sub>

extern/fmtlib/CMakeLists.txt

@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+set(INC
+  include
+)
+
+set(INC_SYS
+)
+
+set(SRC
+  include/fmt/core.h
+  include/fmt/format-inl.h
+  include/fmt/format.h
+  src/format.cc
+)
+
+set(LIB
+)
+
+blender_add_lib(extern_fmtlib "${SRC}" "${INC}" "${INC_SYS}" "${LIB}")

extern/fmtlib/LICENSE.rst

@@ -1,4 +1,4 @@
-Copyright (c) 2012 - present, Victor Zverovich
+Copyright (c) 2012 - present, Victor Zverovich and {fmt} contributors
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

extern/fmtlib/README.blender

@@ -1,8 +1,12 @@
 Project: {fmt}
 URL: https://github.com/fmtlib/fmt
 License: MIT
-Upstream version: 8.1.1 (b6f4cea)
+Upstream version: 10.0.0 (a0b8a92, 2023 May 10)
 Local modifications:
 
-- Took only files needed for Blender: LICENSE, README and include/fmt
-  folder's core.h, format-inl.h, format.h
+- Took only files needed for Blender:
+  - LICENSE, README
+  - include/fmt: core.h, format-inl.h, format.h
+  - src/format.cc
+- CMakeLists.txt is not from fmtlib, but
+  made for Blender codebase

extern/fmtlib/README.rst

@@ -1,5 +1,7 @@
-{fmt}
-=====
+.. image:: https://user-images.githubusercontent.com/
+           576385/156254208-f5b743a9-88cf-439d-b0c0-923d53e8d551.png
+   :width: 25%
+   :alt: {fmt}
 
 .. image:: https://github.com/fmtlib/fmt/workflows/linux/badge.svg
    :target: https://github.com/fmtlib/fmt/actions?query=workflow%3Alinux
@@ -10,9 +12,6 @@
 .. image:: https://github.com/fmtlib/fmt/workflows/windows/badge.svg
    :target: https://github.com/fmtlib/fmt/actions?query=workflow%3Awindows
 
-.. image:: https://ci.appveyor.com/api/projects/status/ehjkiefde6gucy1v?svg=true
-   :target: https://ci.appveyor.com/project/vitaut/fmt
-
 .. image:: https://oss-fuzz-build-logs.storage.googleapis.com/badges/fmt.svg
    :alt: fmt is continuously fuzzed at oss-fuzz
    :target: https://bugs.chromium.org/p/oss-fuzz/issues/list?\
@@ -26,12 +25,13 @@
 **{fmt}** is an open-source formatting library providing a fast and safe
 alternative to C stdio and C++ iostreams.
 
-If you like this project, please consider donating to the BYSOL
-Foundation that helps victims of political repressions in Belarus:
-https://bysol.org/en/bs/general/.
+If you like this project, please consider donating to one of the funds that
+help victims of the war in Ukraine: https://www.stopputin.net/.
 
 `Documentation <https://fmt.dev>`__
 
+`Cheat Sheets <https://hackingcpp.com/cpp/libs/fmt.html>`__
+
 Q&A: ask questions on `StackOverflow with the tag fmt
 <https://stackoverflow.com/questions/tagged/fmt>`_.
 
@@ -47,7 +47,8 @@ Features
 * `Format string syntax <https://fmt.dev/latest/syntax.html>`_ similar to Python's
   `format <https://docs.python.org/3/library/stdtypes.html#str.format>`_
 * Fast IEEE 754 floating-point formatter with correct rounding, shortness and
-  round-trip guarantees
+  round-trip guarantees using the `Dragonbox <https://github.com/jk-jeon/dragonbox>`_
+  algorithm
 * Safe `printf implementation
   <https://fmt.dev/latest/api.html#printf-formatting>`_ including the POSIX
   extension for positional arguments
@@ -123,7 +124,7 @@ Output::
     Default format: 42s 100ms
     strftime-like format: 03:15:30
 
-**Print a container** (`run <https://godbolt.org/z/MjsY7c>`_)
+**Print a container** (`run <https://godbolt.org/z/MxM1YqjE7>`_)
 
 .. code:: c++
 
@@ -191,24 +192,24 @@ Speed tests
 ================= ============= ===========
 Library           Method        Run Time, s
 ================= ============= ===========
-libc              printf          1.04
-libc++            std::ostream    3.05
-{fmt} 6.1.1       fmt::print      0.75
-Boost Format 1.67 boost::format   7.24
-Folly Format      folly::format   2.23
+libc              printf          0.91
+libc++            std::ostream    2.49
+{fmt} 9.1         fmt::print      0.74
+Boost Format 1.80 boost::format   6.26
+Folly Format      folly::format   1.87
 ================= ============= ===========
 
-{fmt} is the fastest of the benchmarked methods, ~35% faster than ``printf``.
+{fmt} is the fastest of the benchmarked methods, ~20% faster than ``printf``.
 
 The above results were generated by building ``tinyformat_test.cpp`` on macOS
-10.14.6 with ``clang++ -O3 -DNDEBUG -DSPEED_TEST -DHAVE_FORMAT``, and taking the
+12.6.1 with ``clang++ -O3 -DNDEBUG -DSPEED_TEST -DHAVE_FORMAT``, and taking the
 best of three runs. In the test, the format string ``"%0.10f:%04d:%+g:%s:%p:%c:%%\n"``
 or equivalent is filled 2,000,000 times with output sent to ``/dev/null``; for
 further details refer to the `source
 <https://github.com/fmtlib/format-benchmark/blob/master/src/tinyformat-test.cc>`_.
 
 {fmt} is up to 20-30x faster than ``std::ostringstream`` and ``sprintf`` on
-floating-point formatting (`dtoa-benchmark <https://github.com/fmtlib/dtoa-benchmark>`_)
+IEEE754 ``float`` and ``double`` formatting (`dtoa-benchmark <https://github.com/fmtlib/dtoa-benchmark>`_)
 and faster than `double-conversion <https://github.com/google/double-conversion>`_ and
 `ryu <https://github.com/ulfjack/ryu>`_:
 
@@ -322,8 +323,10 @@ Projects using this library
 
 * `ccache <https://ccache.dev/>`_: a compiler cache
 
-* `ClickHouse <https://github.com/ClickHouse/ClickHouse>`_: analytical database
+* `ClickHouse <https://github.com/ClickHouse/ClickHouse>`_: an analytical database
   management system
+  
+* `Contour <https://github.com/contour-terminal/contour/>`_: a modern terminal emulator
 
 * `CUAUV <https://cuauv.org/>`_: Cornell University's autonomous underwater
   vehicle
@@ -341,9 +344,12 @@ Projects using this library
 
 * `Folly <https://github.com/facebook/folly>`_: Facebook open-source library
 
+* `GemRB <https://gemrb.org/>`_: a portable open-source implementation of
+  Bioware’s Infinity Engine
+
 * `Grand Mountain Adventure
   <https://store.steampowered.com/app/1247360/Grand_Mountain_Adventure/>`_:
-  A beautiful open-world ski & snowboarding game
+  a beautiful open-world ski & snowboarding game
 
 * `HarpyWar/pvpgn <https://github.com/pvpgn/pvpgn-server>`_:
   Player vs Player Gaming Network with tweaks
@@ -357,6 +363,10 @@ Projects using this library
 
 * `Knuth <https://kth.cash/>`_: high-performance Bitcoin full-node
 
+* `libunicode <https://github.com/contour-terminal/libunicode/>`_: a modern C++17 Unicode library
+
+* `MariaDB <https://mariadb.org/>`_: relational database management system
+
 * `Microsoft Verona <https://github.com/microsoft/verona>`_:
   research programming language for concurrent ownership
 
@@ -410,6 +420,9 @@ Projects using this library
 * `TrinityCore <https://github.com/TrinityCore/TrinityCore>`_: open-source
   MMORPG framework
 
+* `🐙 userver framework <https://userver.tech/>`_: open-source asynchronous
+  framework with a rich set of abstractions and database drivers
+
 * `Windows Terminal <https://github.com/microsoft/terminal>`_: the new Windows
   terminal
 
@@ -520,8 +533,7 @@ Maintainers
 -----------
 
 The {fmt} library is maintained by Victor Zverovich (`vitaut
-<https://github.com/vitaut>`_) and Jonathan Müller (`foonathan
-<https://github.com/foonathan>`_) with contributions from many other people.
+<https://github.com/vitaut>`_) with contributions from many other people.
 See `Contributors <https://github.com/fmtlib/fmt/graphs/contributors>`_ and
 `Releases <https://github.com/fmtlib/fmt/releases>`_ for some of the names.
 Let us know if your contribution is not listed or mentioned incorrectly and

extern/fmtlib/src/format.cc

@@ -0,0 +1,43 @@
+// Formatting library for C++
+//
+// Copyright (c) 2012 - 2016, Victor Zverovich
+// All rights reserved.
+//
+// For the license information refer to format.h.
+
+#include "fmt/format-inl.h"
+
+FMT_BEGIN_NAMESPACE
+namespace detail {
+
+template FMT_API auto dragonbox::to_decimal(float x) noexcept
+    -> dragonbox::decimal_fp<float>;
+template FMT_API auto dragonbox::to_decimal(double x) noexcept
+    -> dragonbox::decimal_fp<double>;
+
+#ifndef FMT_STATIC_THOUSANDS_SEPARATOR
+template FMT_API locale_ref::locale_ref(const std::locale& loc);
+template FMT_API auto locale_ref::get<std::locale>() const -> std::locale;
+#endif
+
+// Explicit instantiations for char.
+
+template FMT_API auto thousands_sep_impl(locale_ref)
+    -> thousands_sep_result<char>;
+template FMT_API auto decimal_point_impl(locale_ref) -> char;
+
+template FMT_API void buffer<char>::append(const char*, const char*);
+
+template FMT_API void vformat_to(buffer<char>&, string_view,
+                                 typename vformat_args<>::type, locale_ref);
+
+// Explicit instantiations for wchar_t.
+
+template FMT_API auto thousands_sep_impl(locale_ref)
+    -> thousands_sep_result<wchar_t>;
+template FMT_API auto decimal_point_impl(locale_ref) -> wchar_t;
+
+template FMT_API void buffer<wchar_t>::append(const wchar_t*, const wchar_t*);
+
+}  // namespace detail
+FMT_END_NAMESPACE

extern/vulkan_memory_allocator/vk_mem_alloc_impl.cc

@@ -9,4 +9,13 @@
 
 #define VMA_IMPLEMENTATION
 
+/* 
+ * Disabling internal asserts of VMA. 
+ * 
+ * Blender can destroy logical device before all the resources are freed. This is because static
+ * resources are freed as a last step during quiting. As long as Vulkan isn't feature complete
+ * we don't want to change this behavior. So for now we just disable the asserts.
+ */
+#define VMA_ASSERT(test)
+
 #include "vk_mem_alloc.h"

intern/cycles/device/metal/device_impl.mm

@@ -345,7 +345,9 @@ string MetalDevice::preprocess_source(MetalPipelineType pso_type,
     case METAL_GPU_APPLE:
       global_defines += "#define __KERNEL_METAL_APPLE__\n";
 #  ifdef WITH_NANOVDB
-      global_defines += "#define WITH_NANOVDB\n";
+      if (DebugFlags().metal.use_nanovdb) {
+        global_defines += "#define WITH_NANOVDB\n";
+      }
 #  endif
       break;
   }

intern/cycles/device/metal/kernel.mm

@@ -681,7 +681,7 @@ void MetalKernelPipeline::compile()
     __block bool compilation_finished = false;
     __block string error_str;
 
-    if (loading_existing_archive) {
+    if (loading_existing_archive || !DebugFlags().metal.use_async_pso_creation) {
       /* Use the blocking variant of newComputePipelineStateWithDescriptor if an archive exists on
        * disk. It should load almost instantaneously, and will fail gracefully when loading a
        * corrupt archive (unlike the async variant). */
@@ -694,29 +694,6 @@ void MetalKernelPipeline::compile()
       error_str = err ? err : "nil";
     }
     else {
-      /* TODO / MetalRT workaround:
-       * Workaround for a crash when addComputePipelineFunctionsWithDescriptor is called *after*
-       * newComputePipelineStateWithDescriptor with linked functions (i.e. with MetalRT enabled).
-       * Ideally we would like to call newComputePipelineStateWithDescriptor (async) first so we
-       * can bail out if needed, but we can stop the crash by flipping the order when there are
-       * linked functions. However when addComputePipelineFunctionsWithDescriptor is called first
-       * it will block while it builds the pipeline, offering no way of bailing out. */
-      auto addComputePipelineFunctionsWithDescriptor = [&]() {
-        if (creating_new_archive && ShaderCache::running) {
-          NSError *error;
-          if (![archive addComputePipelineFunctionsWithDescriptor:computePipelineStateDescriptor
-                                                            error:&error])
-          {
-            NSString *errStr = [error localizedDescription];
-            metal_printf("Failed to add PSO to archive:\n%s\n",
-                         errStr ? [errStr UTF8String] : "nil");
-          }
-        }
-      };
-      if (linked_functions) {
-        addComputePipelineFunctionsWithDescriptor();
-      }
-
       /* Use the async variant of newComputePipelineStateWithDescriptor if no archive exists on
        * disk. This allows us to respond to app shutdown. */
       [mtlDevice
@@ -744,10 +721,16 @@ void MetalKernelPipeline::compile()
       while (ShaderCache::running && !compilation_finished) {
         std::this_thread::sleep_for(std::chrono::milliseconds(5));
       }
+    }
 
-      /* Add pipeline into the new archive (unless we did it earlier). */
-      if (pipeline && !linked_functions) {
-        addComputePipelineFunctionsWithDescriptor();
+    if (creating_new_archive && pipeline) {
+      /* Add pipeline into the new archive. */
+      NSError *error;
+      if (![archive addComputePipelineFunctionsWithDescriptor:computePipelineStateDescriptor
+                                                        error:&error])
+      {
+        NSString *errStr = [error localizedDescription];
+        metal_printf("Failed to add PSO to archive:\n%s\n", errStr ? [errStr UTF8String] : "nil");
       }
     }
 

intern/cycles/kernel/integrator/shade_dedicated_light.h

@@ -218,7 +218,7 @@ ccl_device void shadow_linking_shade(KernelGlobals kg,
 
   /* Branch off shadow kernel. */
   IntegratorShadowState shadow_state = integrate_direct_light_shadow_init_common(
-      kg, state, &ray, bsdf_spectrum, 0, light_group);
+      kg, state, &ray, bsdf_spectrum, light_group, 0);
 
   /* The light is accumulated from the shade_surface kernel, which will make the clamping decision
    * based on the actual value of the bounce. For the dedicated shadow ray we want to follow the

intern/cycles/kernel/integrator/shade_surface.h

@@ -222,7 +222,7 @@ integrate_direct_light_shadow_init_common(KernelGlobals kg,
   }
 
   /* Write Light-group, +1 as light-group is int but we need to encode into a uint8_t. */
-  INTEGRATOR_STATE_WRITE(shadow_state, shadow_path, lightgroup) = light_group;
+  INTEGRATOR_STATE_WRITE(shadow_state, shadow_path, lightgroup) = light_group + 1;
 
 #ifdef __PATH_GUIDING__
   INTEGRATOR_STATE_WRITE(shadow_state, shadow_path, unlit_throughput) = unlit_throughput;
@@ -351,7 +351,7 @@ ccl_device_forceinline void integrate_surface_direct_light(KernelGlobals kg,
   const int light_group = ls.type != LIGHT_BACKGROUND ? ls.group :
                                                         kernel_data.background.lightgroup;
   IntegratorShadowState shadow_state = integrate_direct_light_shadow_init_common(
-      kg, state, &ray, bsdf_eval_sum(&bsdf_eval), mnee_vertex_count, light_group);
+      kg, state, &ray, bsdf_eval_sum(&bsdf_eval), light_group, mnee_vertex_count);
 
   if (is_transmission) {
 #ifdef __VOLUME__

intern/cycles/scene/light.cpp

@@ -703,7 +703,15 @@ static std::pair<int, LightTreeMeasure> light_tree_specialize_nodes_flatten(
     }
 
     assert(first_emitter != -1);
-    new_node.make_leaf(first_emitter, num_emitters);
+
+    /* Preserve the type of the node, so that the kernel can do proper decision when sampling node
+     * with multiple distant lights in it. */
+    if (node->is_leaf()) {
+      new_node.make_leaf(first_emitter, num_emitters);
+    }
+    else {
+      new_node.make_distant(first_emitter, num_emitters);
+    }
   }
   else {
     assert(node->is_inner());

intern/cycles/scene/light_tree.cpp

@@ -418,6 +418,11 @@ LightTreeNode *LightTree::build(Scene *scene, DeviceScene *dscene)
   root_->light_link = root_->get_inner().children[left]->light_link +
                       root_->get_inner().children[right]->light_link;
 
+  /* Root nodes are never meant to be be shared, even if the local and distant lights are from the
+   * same light linking set. Attempting to sharing it will make it so the specialized tree will
+   * try to use the same root as the default tree. */
+  root_->light_link.shareable = false;
+
   std::move(distant_lights_.begin(), distant_lights_.end(), std::back_inserter(emitters_));
 
   return root_.get();

intern/cycles/util/debug.cpp

@@ -72,6 +72,12 @@ void DebugFlags::Metal::reset()
 
   if (auto str = getenv("CYCLES_METAL_LOCAL_ATOMIC_SORT"))
     use_local_atomic_sort = (atoi(str) != 0);
+
+  if (auto str = getenv("CYCLES_METAL_NANOVDB"))
+    use_nanovdb = (atoi(str) != 0);
+
+  if (auto str = getenv("CYCLES_METAL_ASYNC_PSO_CREATION"))
+    use_async_pso_creation = (atoi(str) != 0);
 }
 
 DebugFlags::OptiX::OptiX()

intern/cycles/util/debug.h

@@ -100,6 +100,12 @@ class DebugFlags {
 
     /* Whether local atomic sorting is enabled or not. */
     bool use_local_atomic_sort = true;
+
+    /* Whether nanovdb is enabled or not. */
+    bool use_nanovdb = true;
+
+    /* Whether async PSO creation is enabled or not. */
+    bool use_async_pso_creation = true;
   };
 
   /* Get instance of debug flags registry. */

intern/ffmpeg/ffmpeg_compat.h

@@ -123,6 +123,17 @@ int64_t av_get_pts_from_frame(AVFrame *picture)
   return timestamp_from_pts_or_dts(picture->pts, picture->pkt_dts);
 }
 
+/*  Duration of the frame, in the same units as pts. 0 if unknown. */
+FFMPEG_INLINE
+int64_t av_get_frame_duration_in_pts_units(const AVFrame *picture)
+{
+#if LIBAVUTIL_VERSION_INT < AV_VERSION_INT(57, 30, 100)
+  return picture->pkt_duration;
+#else
+  return picture->duration;
+#endif
+}
+
 /* -------------------------------------------------------------------- */
 /** \name Deinterlace code block
  *

intern/ghost/intern/GHOST_SystemCocoa.mm

@@ -429,8 +429,7 @@ extern "C" int GHOST_HACK_getFirstFile(char buf[FIRSTFILEBUFLG])
 - (void)applicationWillTerminate:(NSNotification *)aNotification
 {
 #if 0
-  G.is_break = false; /* Let Cocoa perform the termination at the end. */
-  WM_exit(C);
+  WM_exit(C, EXIT_SUCCESS);
 #endif
 }
 

intern/ghost/intern/GHOST_SystemWin32.cc

@@ -145,7 +145,7 @@ GHOST_SystemWin32::GHOST_SystemWin32()
 
   /* Set App Id for the process so our console will be grouped on the Task Bar. */
   UTF16_ENCODE(BLENDER_WIN_APPID);
-  HRESULT result = SetCurrentProcessExplicitAppUserModelID(BLENDER_WIN_APPID_16);
+  SetCurrentProcessExplicitAppUserModelID(BLENDER_WIN_APPID_16);
   UTF16_UN_ENCODE(BLENDER_WIN_APPID);
 
   /* Check if current keyboard layout uses AltGr and save keylayout ID for

intern/libmv/libmv/numeric/numeric.h

@@ -34,8 +34,8 @@
 #include <Eigen/SVD>
 
 #if !defined(__MINGW64__)
-#  if defined(_WIN32) || defined(__APPLE__) || defined(__FreeBSD__) ||         \
-      defined(__NetBSD__) || defined(__HAIKU__)
+#  if defined(_WIN32) || defined(__APPLE__) || defined(__NetBSD__) ||          \
+      defined(__HAIKU__)
 inline void sincos(double x, double* sinx, double* cosx) {
   *sinx = sin(x);
   *cosx = cos(x);

release/text/copyright.txt

@@ -1,95 +1,33 @@
 
   This version of Blender has been originally released at www.blender.org.
   It is subject to the GNU GPL license, which is part of this download.
-  For more information please review the Blender source code distribution, 
-  which should be available at the same location as where you obtained 
-  this version.
 
- IMPORTANT: PLEASE READ CAREFULLY BEFORE USING THE BLENDER SOFTWARE
-  
-  This License Agreement for the Blender software ("License
-  Agreement") is an agreement between Stichting Blender Foundation, 
-  Amsterdam, the Netherlands ("BF") and you (either an individual or a 
-  legal entity) ("You") with respect to the software product which this 
-  License Agreement accompanies (the "Software"). 
-  
-  By installing, copying or otherwise using the Software, You agree to be
-  bound by the terms of this License Agreement.
-  
-  1. Grant of License
-  
-  Subject to the provisions of the GNU GPL license, BF grants You a
-  non-exclusive right to use the Software at any computer You own or use. 
-  Artwork you create with the Software - whether it is images, movies, 
-  exported 3d files or the .blend files themselves - is your sole 
-  property, and can be licensed or sold under any conditions you prefer. 
+    Blender, the free and open source 3D creation suite
+    Copyright (C) 2023  Blender Foundation
 
-  2. Permitted copying and electronic distribution of Software
-  
-  You are hereby granted permission to copy and distribute the Software
-  without written agreement from BF. This entire License Agreement, and
-  the GPL-license.txt must appear in and/or accompany all copies of the
-  Software. The source code distribution, which can be found at the same
-  location where you obtained the Software, has to accompany all copies
-  of the Software as well.
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
 
-  3. Disclaimer of Warranties
-  
-  BF provides you with the Software "as is" and with all faults. BF
-  explicitly disclaims all warranties and guarantees and does not make any
-  representations with respect to the Software, whether express, implied,
-  or statutory, including, but not limited to any (if any) warranties of
-  or related to: fitness for a particular purpose, title,
-  non-infringement, lack of viruses, accuracy or completeness of
-  responses, results, lack of negligence or lack of workmanlike effort,
-  and correspondence to description. The entire risk arising out of use or
-  performance of the Software remains with You.
-  
-  4. Limitation of Liability
-  
-  In no event shall BF or its employees, agents or suppliers be liable
-  for any direct, indirect, consequential, incidental, special, punitive,
-  or other damages whatsoever (including, without limitation, damages for
-  loss of business profits, business interruption, loss of business
-  information, claims of third parties, damages as a result of injury to
-  any person, or any other loss) arising out of or in connection with the
-  license granted under this License Agreement or the use of or inability
-  to use the Software, even if BF has been advised of the possibility of
-  such damages. 
-   
-  5. User warning and indemnification
-  
-  WARNING: use of the Software and use of any works that are (partially)
-  created with the Software (the "Works") may cause physical or
-  psychological reactions from You or from third parties, which may result
-  in damages, injuries, losses and/or other negative consequences. You
-  acknowledge that BF can not be held liable for any such damages,
-  injuries, losses and/or other negative consequences. You acknowledge
-  that it is your obligation to investigate, prevent and/or minimize such
-  reactions prior to having third parties use the Works.
-  
-  You shall indemnify and hold harmless BF from and against all actions,
-  claims, demands, proceedings, losses, damages, costs, charges and
-  expenses, including but not limited to legal fees and expenses, arising
-  out of or in connection with (i) the use of the Software by You and (ii)
-  the use of any Works created with the Software by You or any third
-  parties.
-    
-  6. Enforceability
-  
-  If any provision of this License Agreement is held to be unenforceable
-  by a court of competent jurisdiction for any reason, such provision
-  shall be adapted or amended only to the extent necessary to make it
-  enforceable, and the remainder of the License Agreement shall remain in
-  effect.
-  
-  7. Governing law and disputes
-  
-  This License Agreement and all disputes arising from it will be governed
-  by the laws of The Netherlands. All disputes arising in connection with
-  this Agreement that cannot be settled amicably shall be brought before
-  the competent court in Amsterdam, the Netherlands, to which jurisdiction
-  BF and You hereby irrevocably consent.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+  The Blender project uses code and libraries which are licensed under terms of
+  licenses which are compatible with the GNU GPL 3 or later.
+
+  The license of each individual Blender source file can be found in the first
+  few lines after "SPDX-License-Identifier:". The license text of every such
+  license can be found in license/.
+
+  The complete overview of copyright and licenses of third-party libraries used
+  by Blender can be found in THIRD-PARTY-LICENSES.txt.
 
   Stichting Blender Foundation
   Amsterdam

scripts/modules/bpy/path.py

@@ -127,8 +127,10 @@ def clean_name(name, *, replace="_"):
     Returns a name with characters replaced that
     may cause problems under various circumstances,
     such as writing to a file.
+
     All characters besides A-Z/a-z, 0-9 are replaced with "_"
     or the *replace* argument if defined.
+
     :arg name: The path name.
     :type name: string or bytes
     :arg replace: The replacement for non-valid characters.
@@ -233,6 +235,7 @@ def display_name_to_filepath(name):
     """
     Performs the reverse of display_name using literal versions of characters
     which aren't supported in a filepath.
+
     :arg name: The display name to convert.
     :type name: string
     :return: The file path.
@@ -247,6 +250,7 @@ def display_name_from_filepath(name):
     """
     Returns the path stripped of directory and extension,
     ensured to be utf8 compatible.
+
     :arg name: The file path to convert.
     :type name: string
     :return: The display name.
@@ -262,6 +266,7 @@ def resolve_ncase(path):
     """
     Resolve a case insensitive path on a case sensitive system,
     returning a string with the path if found else return the original path.
+
     :arg path: The path name to resolve.
     :type path: string
     :return: The resolved path.
@@ -390,6 +395,7 @@ def basename(path):
     Equivalent to ``os.path.basename``, but skips a "//" prefix.
 
     Use for Windows compatibility.
+
     :return: The base name of the given path.
     :rtype: string
     """
@@ -399,6 +405,7 @@ def basename(path):
 def native_pathsep(path):
     """
     Replace the path separator with the systems native ``os.sep``.
+
     :arg path: The path to replace.
     :type path: string
     :return: The path with system native separators.

scripts/presets/keyconfig/Blender.py

@@ -382,6 +382,7 @@ def load():
             use_alt_click_leader=kc_prefs.use_alt_click_leader,
             use_pie_click_drag=kc_prefs.use_pie_click_drag,
             use_file_single_click=kc_prefs.use_file_single_click,
+            experimental=prefs.experimental,
             use_transform_navigation=kc_prefs.use_transform_navigation,
         ),
     )

scripts/presets/keyconfig/keymap_data/blender_default.py

@@ -95,6 +95,8 @@ class Params:
         # Since this means with RMB select enabled in edit-mode for e.g.
         # `Ctrl-LMB` would be caught by box-select instead of add/extrude.
         "tool_maybe_tweak_event",
+        # Access to bpy.context.preferences.experimental
+        "experimental",
         # Changes some transformers modal key-map items to avoid conflicts with navigation operations
         "use_transform_navigation",
     )
@@ -124,6 +126,7 @@ class Params:
             use_file_single_click=False,
             v3d_tilde_action='VIEW',
             v3d_alt_mmb_drag_action='RELATIVE',
+            experimental=None,
             use_transform_navigation=False,
     ):
         from sys import platform
@@ -225,6 +228,8 @@ class Params:
         self.tool_maybe_tweak_event = {"type": self.tool_mouse, "value": self.tool_maybe_tweak_value}
         self.use_transform_navigation = use_transform_navigation
 
+        self.experimental = experimental
+
 
 # ------------------------------------------------------------------------------
 # Constants
@@ -3830,18 +3835,31 @@ def km_grease_pencil_stroke_paint_draw_brush(params):
         {"items": items},
     )
 
+    # Draw
+    if params.experimental and params.experimental.use_grease_pencil_version3:
+        items.extend([
+            ("grease_pencil.brush_stroke", {"type": 'LEFTMOUSE', "value": 'PRESS'},
+             {"properties": [("mode", 'NORMAL')]}),
+            ("grease_pencil.brush_stroke", {"type": 'LEFTMOUSE', "value": 'PRESS', "ctrl": True},
+             {"properties": [("mode", 'INVERT')]}),
+            ("grease_pencil.brush_stroke", {"type": 'LEFTMOUSE', "value": 'PRESS', "shift": True},
+             {"properties": [("mode", 'SMOOTH')]}),
+        ])
+    else:
+        items.extend([
+            ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS'},
+             {"properties": [("mode", 'DRAW'), ("wait_for_input", False)]}),
+            ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "shift": True},
+             {"properties": [("mode", 'DRAW'), ("wait_for_input", False)]}),
+            # Draw - straight lines
+            ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "alt": True},
+             {"properties": [("mode", 'DRAW_STRAIGHT'), ("wait_for_input", False)]}),
+            # Erase
+            ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "ctrl": True},
+             {"properties": [("mode", 'ERASER'), ("wait_for_input", False)]}),
+        ])
+
     items.extend([
-        # Draw
-        ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS'},
-         {"properties": [("mode", 'DRAW'), ("wait_for_input", False)]}),
-        ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "shift": True},
-         {"properties": [("mode", 'DRAW'), ("wait_for_input", False)]}),
-        # Draw - straight lines
-        ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "alt": True},
-         {"properties": [("mode", 'DRAW_STRAIGHT'), ("wait_for_input", False)]}),
-        # Erase
-        ("gpencil.draw", {"type": 'LEFTMOUSE', "value": 'PRESS', "ctrl": True},
-         {"properties": [("mode", 'ERASER'), ("wait_for_input", False)]}),
         # Constrain Guides Speedlines
         # Freehand
         ("gpencil.draw", {"type": 'O', "value": 'PRESS'}, None),

scripts/startup/bl_ui/node_add_menu_geometry.py

@@ -424,6 +424,7 @@ class NODE_MT_geometry_node_mesh_topology(Menu):
 
     def draw(self, _context):
         layout = self.layout
+        node_add_menu.add_node_type(layout, "GeometryNodeCornersOfEdge")
         node_add_menu.add_node_type(layout, "GeometryNodeCornersOfFace")
         node_add_menu.add_node_type(layout, "GeometryNodeCornersOfVertex")
         node_add_menu.add_node_type(layout, "GeometryNodeEdgesOfCorner")

scripts/startup/bl_ui/properties_grease_pencil_common.py

@@ -500,6 +500,8 @@ class GreasePencilMaterialsPanel:
         show_full_ui = (self.bl_space_type == 'PROPERTIES')
 
         is_view3d = (self.bl_space_type == 'VIEW_3D')
+        is_grease_pencil_version3 = context.preferences.experimental.use_grease_pencil_version3
+
         tool_settings = context.scene.tool_settings
         gpencil_paint = tool_settings.gpencil_paint
         brush = gpencil_paint.brush if gpencil_paint else None
@@ -550,7 +552,7 @@ class GreasePencilMaterialsPanel:
                     icon_link = 'MESH_DATA' if slot.link == 'DATA' else 'OBJECT_DATA'
                     row.prop(slot, "link", icon=icon_link, icon_only=True)
 
-                if ob.data.use_stroke_edit_mode:
+                if not is_grease_pencil_version3 and ob.data.use_stroke_edit_mode:
                     row = layout.row(align=True)
                     row.operator("gpencil.stroke_change_color", text="Assign")
                     row.operator("gpencil.material_select", text="Select").deselect = False

scripts/startup/bl_ui/space_toolsystem_toolbar.py

@@ -1970,6 +1970,13 @@ class _defs_gpencil_paint:
 
     @staticmethod
     def generate_from_brushes(context):
+        if context and context.preferences.experimental.use_grease_pencil_version3:
+            return tuple([ToolDef.from_dict(dict(
+                idname="builtin_brush.draw",
+                label="Draw",
+                icon="brush.gpencil_draw.draw",
+                data_block='DRAW',
+            ))])
         return generate_from_enum_ex(
             context,
             idname_prefix="builtin_brush.",

scripts/startup/bl_ui/space_topbar.py

@@ -476,7 +476,7 @@ class TOPBAR_MT_file_import(Menu):
         if bpy.app.build_options.io_wavefront_obj:
             self.layout.operator("wm.obj_import", text="Wavefront (.obj)")
         if bpy.app.build_options.io_ply:
-            self.layout.operator("wm.ply_import", text="Stanford PLY (.ply) (experimental)")
+            self.layout.operator("wm.ply_import", text="Stanford PLY (.ply)")
         if bpy.app.build_options.io_stl:
             self.layout.operator("wm.stl_import", text="STL (.stl) (experimental)")
 
@@ -506,7 +506,7 @@ class TOPBAR_MT_file_export(Menu):
         if bpy.app.build_options.io_wavefront_obj:
             self.layout.operator("wm.obj_export", text="Wavefront (.obj)")
         if bpy.app.build_options.io_ply:
-            self.layout.operator("wm.ply_export", text="Stanford PLY (.ply) (experimental)")
+            self.layout.operator("wm.ply_export", text="Stanford PLY (.ply)")
 
 
 class TOPBAR_MT_file_external_data(Menu):

scripts/startup/bl_ui/space_userpref.py

@@ -2398,6 +2398,7 @@ class USERPREF_PT_experimental_prototypes(ExperimentalPanel, Panel):
                 ({"property": "use_full_frame_compositor"}, ("blender/blender/issues/88150", "#88150")),
                 ({"property": "enable_eevee_next"}, ("blender/blender/issues/93220", "#93220")),
                 ({"property": "enable_workbench_next"}, ("blender/blender/issues/101619", "#101619")),
+                ({"property": "use_grease_pencil_version3"}, ("blender/blender/projects/40", "Grease Pencil 3.0")),
                 ({"property": "enable_overlay_next"}, ("blender/blender/issues/102179", "#102179")),
             ),
         )

scripts/startup/bl_ui/space_view3d.py

@@ -1981,7 +1981,7 @@ class VIEW3D_MT_paint_gpencil(Menu):
         layout.operator("gpencil.vertex_color_brightness_contrast", text="Brightness/Contrast")
 
 
-class VIEW3D_MT_select_gpencil(Menu):
+class VIEW3D_MT_select_edit_gpencil(Menu):
     bl_label = "Select"
 
     def draw(self, context):
@@ -2303,6 +2303,16 @@ class VIEW3D_MT_volume_add(Menu):
                         icon='OUTLINER_DATA_VOLUME')
 
 
+class VIEW3D_MT_grease_pencil_add(Menu):
+    bl_idname = "VIEW3D_MT_grease_pencil_add"
+    bl_label = "Grease Pencil"
+
+    def draw(self, _context):
+        layout = self.layout
+        layout.operator("object.grease_pencil_add", text="Empty", icon='EMPTY_AXIS').type = 'EMPTY'
+        layout.operator("object.grease_pencil_add", text="Stroke", icon='STROKE').type = 'STROKE'
+
+
 class VIEW3D_MT_add(Menu):
     bl_label = "Add"
     bl_translation_context = i18n_contexts.operator_default
@@ -2328,7 +2338,14 @@ class VIEW3D_MT_add(Menu):
         if context.preferences.experimental.use_new_point_cloud_type:
             layout.operator("object.pointcloud_add", text="Point Cloud", icon='OUTLINER_OB_POINTCLOUD')
         layout.menu("VIEW3D_MT_volume_add", text="Volume", text_ctxt=i18n_contexts.id_id, icon='OUTLINER_OB_VOLUME')
-        layout.operator_menu_enum("object.gpencil_add", "type", text="Grease Pencil", icon='OUTLINER_OB_GREASEPENCIL')
+        if context.preferences.experimental.use_grease_pencil_version3:
+            layout.menu("VIEW3D_MT_grease_pencil_add", text="Grease Pencil", icon='OUTLINER_OB_GREASEPENCIL')
+        else:
+            layout.operator_menu_enum(
+                "object.gpencil_add",
+                "type",
+                text="Grease Pencil",
+                icon='OUTLINER_OB_GREASEPENCIL')
 
         layout.separator()
 
@@ -5414,6 +5431,13 @@ class VIEW3D_MT_edit_gpencil_showhide(Menu):
         layout.operator("gpencil.hide", text="Hide Inactive Layers").unselected = True
 
 
+class VIEW3D_MT_edit_greasepencil(Menu):
+    bl_label = "Grease Pencil"
+
+    def draw(self, _context):
+        pass
+
+
 class VIEW3D_MT_edit_curves(Menu):
     bl_label = "Curves"
 
@@ -8163,7 +8187,7 @@ classes = (
     VIEW3D_MT_edit_lattice_context_menu,
     VIEW3D_MT_select_edit_lattice,
     VIEW3D_MT_select_edit_armature,
-    VIEW3D_MT_select_gpencil,
+    VIEW3D_MT_select_edit_gpencil,
     VIEW3D_MT_select_paint_mask,
     VIEW3D_MT_select_paint_mask_vertex,
     VIEW3D_MT_edit_curves_select_more_less,
@@ -8181,6 +8205,7 @@ classes = (
     VIEW3D_MT_lightprobe_add,
     VIEW3D_MT_camera_add,
     VIEW3D_MT_volume_add,
+    VIEW3D_MT_grease_pencil_add,
     VIEW3D_MT_add,
     VIEW3D_MT_image_add,
     VIEW3D_MT_object,
@@ -8267,6 +8292,7 @@ classes = (
     VIEW3D_MT_gpencil_simplify,
     VIEW3D_MT_gpencil_autoweights,
     VIEW3D_MT_gpencil_edit_context_menu,
+    VIEW3D_MT_edit_greasepencil,
     VIEW3D_MT_edit_curve,
     VIEW3D_MT_edit_curve_ctrlpoints,
     VIEW3D_MT_edit_curve_segments,

source/CMakeLists.txt

@@ -1,5 +1,6 @@
+# SPDX-FileCopyrightText: 2006 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
-# Copyright 2006 Blender Foundation
 
 if(WITH_LEGACY_OPENGL)
   add_definitions(-DWITH_LEGACY_OPENGL)

source/blender/CMakeLists.txt

@@ -1,5 +1,6 @@
+# SPDX-FileCopyrightText: 2006 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
-# Copyright 2006 Blender Foundation
 
 set(SRC_DNA_INC
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_ID.h
@@ -32,6 +33,7 @@ set(SRC_DNA_INC
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_gpencil_legacy_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_gpencil_modifier_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_gpu_types.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_grease_pencil_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_image_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_ipo_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/makesdna/DNA_key_types.h

source/blender/asset_system/AS_asset_catalog.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_catalog_path.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_catalog_tree.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_identifier.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_library.h

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_library.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_representation.h

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_asset_representation.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/AS_essentials_library.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/CMakeLists.txt

@@ -1,3 +1,5 @@
+# SPDX-FileCopyrightText: 2023 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 set(INC

source/blender/asset_system/intern/asset_catalog.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_catalog_path.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_catalog_tree.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_essentials_library.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_identifier.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_library.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_library_service.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_library_service.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_representation.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_storage.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/asset_storage.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/utils.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/intern/utils.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup asset_system

source/blender/asset_system/tests/asset_catalog_path_test.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2020 Blender Foundation */
+/* SPDX-FileCopyrightText: 2020 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "AS_asset_catalog_path.hh"
 

source/blender/asset_system/tests/asset_catalog_test.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2020 Blender Foundation */
+/* SPDX-FileCopyrightText: 2020 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "AS_asset_catalog.hh"
 #include "AS_asset_catalog_tree.hh"

source/blender/asset_system/tests/asset_catalog_tree_test.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2020 Blender Foundation */
+/* SPDX-FileCopyrightText: 2020 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "AS_asset_catalog.hh"
 #include "AS_asset_catalog_tree.hh"

source/blender/asset_system/tests/asset_library_service_test.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2020 Blender Foundation */
+/* SPDX-FileCopyrightText: 2020 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "asset_library_service.hh"
 

source/blender/asset_system/tests/asset_library_test.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2020 Blender Foundation */
+/* SPDX-FileCopyrightText: 2020 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "AS_asset_catalog.hh"
 #include "AS_asset_library.h"

source/blender/asset_system/tests/asset_library_test_common.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: Apache-2.0 */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: Apache-2.0 */
 
 #pragma once
 

source/blender/asset_system/tests/asset_representation_test.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "asset_library_service.hh"
 #include "asset_library_test_common.hh"

source/blender/blendthumb/CMakeLists.txt

@@ -1,5 +1,6 @@
+# SPDX-FileCopyrightText: 2006 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
-# Copyright 2006 Blender Foundation
 
 # -----------------------------------------------------------------------------
 # Shared Thumbnail Extraction Logic

source/blender/blendthumb/src/blender_thumbnailer.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blendthumb/src/blendthumb.hh

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2008-2021 Blender Foundation */
+/* SPDX-FileCopyrightText: 2008-2021 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blendthumb/src/blendthumb_extract.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2008 Blender Foundation */
+/* SPDX-FileCopyrightText: 2008 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blendthumb/src/blendthumb_png.cc

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2008 Blender Foundation */
+/* SPDX-FileCopyrightText: 2008 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blendthumb/src/blendthumb_win32.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blendthumb/src/blendthumb_win32_dll.cc

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blendthumb

source/blender/blenfont/BLF_api.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/CMakeLists.txt

@@ -1,5 +1,6 @@
+# SPDX-FileCopyrightText: 2008 Blender Foundation
+#
 # SPDX-License-Identifier: GPL-2.0-or-later
-# Copyright 2008 Blender Foundation
 
 set(INC
   .

source/blender/blenfont/intern/blf.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_default.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_dir.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_font.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_font_default.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2011 Blender Foundation */
+/* SPDX-FileCopyrightText: 2011 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_font_win32_compat.c

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_glyph.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_internal.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_internal_types.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2008 Blender Foundation */
+/* SPDX-FileCopyrightText: 2008 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_thumbs.c

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenfont/intern/blf_util.c

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 /** \file
  * \ingroup blf

source/blender/blenkernel/BKE_DerivedMesh.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2001-2002 NaN Holding BV. All rights reserved. */
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #pragma once
 

source/blender/blenkernel/BKE_action.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2001-2002 NaN Holding BV. All rights reserved. */
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #pragma once
 

source/blender/blenkernel/BKE_action.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_addon.h

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_anim_data.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation, Joshua Leung. All rights reserved. */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation, Joshua Leung. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #pragma once
 

source/blender/blenkernel/BKE_anim_path.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2001-2002 NaN Holding BV. All rights reserved. */
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_anim_visualization.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2001-2002 NaN Holding BV. All rights reserved. */
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_animsys.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2009 Blender Foundation, Joshua Leung. All rights reserved. */
+/* SPDX-FileCopyrightText: 2009 Blender Foundation, Joshua Leung. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #pragma once
 

source/blender/blenkernel/BKE_anonymous_attribute_id.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 
 #pragma once
 

source/blender/blenkernel/BKE_appdir.h

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_armature.h

@@ -1,5 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
- * Copyright 2001-2002 NaN Holding BV. All rights reserved. */
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file

source/blender/blenkernel/BKE_armature.hh

@@ -1,4 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* SPDX-FileCopyrightText: 2023 Blender Foundation
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
 #pragma once
 
 /** \file