Prepare v0.6.6 release

Switch to release build and update CHANGELOG.md.

Signed-off-by: Davide Bettio <davide@uninstall.it>

Author: bettio

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [0.6.6] - Unreleased
+## [0.6.6] - 2025-06-23
 
 ### Added
 

CMakeLists.txt

@@ -31,7 +31,7 @@ option(AVM_DISABLE_SMP "Disable SMP." OFF)
 option(AVM_DISABLE_TASK_DRIVER "Disable task driver support." OFF)
 option(AVM_USE_32BIT_FLOAT "Use 32 bit floats." OFF)
 option(AVM_VERBOSE_ABORT "Print module and line number on VM abort" OFF)
-option(AVM_RELEASE "Build an AtomVM release" OFF)
+option(AVM_RELEASE "Build an AtomVM release" ON)
 option(AVM_CREATE_STACKTRACES "Create stacktraces" ON)
 option(AVM_BUILD_RUNTIME_ONLY "Only build the AtomVM runtime" OFF)
 option(COVERAGE "Build for code coverage" OFF)

version.cmake

@@ -20,4 +20,4 @@
 
 # Please, keep also in sync src/libAtomVM/atomvm_version.h
 set(ATOMVM_BASE_VERSION "0.6.6")
-set(ATOMVM_DEV TRUE)
+set(ATOMVM_DEV FALSE)