Release v3.2.0

Signed-off-by: Siddharth Chandrasekaran <sidcha.dev@gmail.com>

Author: sidcha

CHANGELOG

@@ -1,3 +1,47 @@
+v3.2.0
+------
+
+16 March 2026
+
+This marks the last release for v3 of LibOSDP as v4 will break a few API to switch
+to a new "one channel per osdp_t" data model.
+
+Enhancements:
+  - Python: Enable support for app owned queue data
+  - API: Add app-owned queue mode with completion callbacks
+  - Add some quality of life improvements for Zephyr
+  - chore: Add macro guards around config.h.in entries
+  - Add python support for zero-coppy and add a pytest
+  - API: Add support for a new zero-copy RX path
+  - allow REPLAY_OSTATR as reply for CMD_OUT
+  - Add helper methods to read/write from buffers
+  - cp: Remove unused flag PD_FLAG_HAS_SCBK
+  - LibOSDP: Decouple OSDP_FLAG_XXX and PD_FLAG_XXX
+  - Add static inline helpers for various OSDP_FLAG_* macros
+  - API: Reorder attribute macros for Clang compatibility
+  - PD: Add internal command validation
+
+Fixes:
+  - Fix build git version tags
+  - tests: Fix broken command unit tests
+  - Fix docs build
+  - test: Fix failure due to capabilities
+  - tests: Fix warning about unused functions
+  - python: Fix deadlocks by using with statement in locks
+  - pyosdp: Fix error propagation to help debugging
+  - fixup! Initialize command and event structs before the are used
+  - Initialize command and event structs before the are used
+  - pyosdp: Fix status command event and struct builders
+  - fix Stat Decode error in file transfer keep alive mode
+  - Avoid unused variable warnings in case __ASSERT evaluates to NOP.
+  - PD: Fix warning about unhandled cases in validate_command
+  - CP: Fix un‑annotated fall‑through in notify_command_status
+  - fixup! PD: Add internal command validation
+  - CP: Fix bug in sequence number progression
+  - PD: Fix non-compliant REPLY_RMAC_I status byte
+  - Remove redundant pd->reply_id sets and add missing javadoc entry
+
+
 v3.1.0
 ------
 

CMakeLists.txt

@@ -10,7 +10,7 @@ cmake_policy(SET CMP0063 NEW)
 # Generate compile_commands.json for IDE support
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-project(libosdp VERSION 3.1.0)
+project(libosdp VERSION 3.2.0)
 
 set(PROJECT_AUTHOR       "Siddharth Chandrasekaran")
 set(PROJECT_AUTHOR_EMAIL "sidcha.dev@gmail.com")

library.json

@@ -1,6 +1,6 @@
 {
   "name": "LibOSDP",
-  "version": "3.1.0",
+  "version": "3.2.0",
   "description": "A cross-platform open source implementation of IEC 60839-11-5 Open Supervised Device Protocol (OSDP). The protocol is intended to improve interoperability among access control and security products. It supports Secure Channel (SC) for encrypted and authenticated communication between configured devices.",
   "authors": [{
     "name": "Siddharth Chandrasekaran",

platformio/osdp_config.h

@@ -11,7 +11,7 @@
  * @brief The following macros are defined defined from the variable in cmake
  * files. All @XXX@ are replaced by the value of XXX as resolved by cmake.
  */
-#define PROJECT_VERSION                "3.1.0"
+#define PROJECT_VERSION                "3.2.0"
 #define PROJECT_NAME                   "libosdp"
 #define GIT_BRANCH                     "platformio"
 #define GIT_REV                        ""

python/setup.py

@@ -11,7 +11,7 @@
 import subprocess
 
 project_name = "libosdp"
-project_version = "3.1.0"
+project_version = "3.2.0"
 current_dir = os.path.dirname(os.path.realpath(__file__))
 repo_root = os.path.realpath(os.path.join(current_dir, ".."))