chore: release 4.3.1

Author: SuperFola

CHANGELOG.md

@@ -1,14 +1,11 @@
 # Change Log
 
-## [Unreleased changes] - 2026-MM-DD
-### Breaking changes
-
+## [4.3.1] - 2026-02-28
 ### Added
 - new `TAIL_CALL_SELF` instruction to take care of tail calls in functions: jumps to address 0 in the current page, and reset the scope
 
 ### Changed
-
-### Removed
+- error outputs are on stderr instead of stdout
 
 ## [4.3.0] - 2026-02-26
 ### Breaking change

CMakeLists.txt

@@ -5,7 +5,7 @@ project(ark CXX)
 # ArkScript version (have to manually update it)
 set(ARK_VERSION_MAJOR 4)
 set(ARK_VERSION_MINOR 3)
-set(ARK_VERSION_PATCH 0)
+set(ARK_VERSION_PATCH 1)
 
 # determine whether this is a standalone project or included by other projects
 if (CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)