version 1.5.21.5.2

Changes since 1.5.1:
- `build.rs` sets `cc::Build::emit_rerun_if_env_changed(false)` to
  prevent some unnecessary rebuilds, particularly when the `PATH`
  changes on Windows. See #324.
- Serializing a `Hash` produces a bytestring instead of an array in
  formats that support bytestrings (like CBOR). Deserialization is
  backwards-compatible with the array format.
- Cleanup and edge case fixes in the C and CMake builds.

2 files changed, 2 insertions, 2 deletions

diff --git a/c/CMakeLists.txt b/c/CMakeLists.txt
index 0ea7eb8..3d674f9 100644
--- a/c/CMakeLists.txt
+++ b/c/CMakeLists.txt
@@ -10,7 +10,7 @@ if (POLICY CMP0102)
 endif()
 
 project(libblake3
-  VERSION 1.5.1
+  VERSION 1.5.2
   DESCRIPTION "BLAKE3 C implementation"
   LANGUAGES C ASM
 )
diff --git a/c/blake3.h b/c/blake3.h
index 48284e5..c38545f 100644
--- a/c/blake3.h
+++ b/c/blake3.h
@@ -30,7 +30,7 @@
 extern "C" {
 #endif
 
-#define BLAKE3_VERSION_STRING "1.5.1"
+#define BLAKE3_VERSION_STRING "1.5.2"
 #define BLAKE3_KEY_LEN 32
 #define BLAKE3_OUT_LEN 32
 #define BLAKE3_BLOCK_LEN 64