Mavsdk

Bugfixes:

* Do not throw SIGPIPE when TCP connection is closed (1288).
* core: fix CI connection race issues (1286).
* Fix iOS simulator build following update to Xcode 12 (1278).
* core: attempt to fix connection race (1275).
* Fix result template cpp (1273).
* Handle Result as parameter (1271).

Enhancements:

* Add linux-armv6-musl build (1289).
* tools: support docker and podman (1287).
* core: fix missing private access modifier (1285).
* Add openssl (1281).
* Add cache to github workflows (for dependencies) (1279).
* Update `run-docker.sh` location (1274).
* Cleanup (1270).

Contributors:

elpiel, JonasVautherin, julianoes

Features:

* Add option to build macos framework (1268).
* Add support for getting the gps global origin (1258).
* Add `PositionVelocity` to offboard (1254).
* Enable failure plugin (1249).
* Add ping capability (1156).

Bugfixes:

* third_party: use git apply, not patch (1266).
* integration_tests: fix transition test (1265).
* core: fix potential race on discovery (1260).
* core: immediately call new entry (1257).
* Fix segfault in TelemetryImpl::process_actuator_output_status (1248).

Enhancements:

* gimbal_device_tester: switch to C++17 as well (1269).
* Fix Windows build when MAVSDK with SUPERBUILD is external project (1267).
* integration_tests: add test for mission_set_current (1264).
* CI: Run iOS jobs in parallel (1262).
* manual_control: use proper result if input not set (1261).
* Update docker: PX4 releases and bump Fedora version (1259).
* Update dependencies (1255).
* No setpoint manual control (1251).
* fix examples to work with 0.34.0 (1250).
* Move from C++11 to C++17 (1196).

Contributors:

ArthurLamberticus, JonasVautherin, julianoes, yashomdighe

Features:

* gimbal_device_tester: additional MAVLink checks (1245).
* integration_tests: add gimbal angle test (1241).
* plugins: mission_impl: update MAVLinkCommands to MavlinkCommandSender to fix build (1240).
* Continue 1218: Added Mavlink command reception support (1236).
* Add gimbal v2 status and mission items (1233).
* gimbal_device_tester: tests for angular rate (1232).

Bugfixes:

* Fix segfault in TelemetryImpl::process_actuator_output_status (1248).
* Fix cam mode warnings (1247).
* Immediately call new_system_callback if a system is already present (1235).
* Fix camera definition loading (1234).

Enhancements:

* core: move sending heartbeats to Mavsdk class (1244).
* Filter heartbeat in Offboard plugin to consider only autopilot heartbeats (1242).
* curl: patch file for libressl librt linking (1239).
* Gimbal device tester improvements (1238).
* tools: invert version logic, assume v1.11/later (1237).
* Mission: use NAV_DELAY instead of LOITER_TIME (1210).

Contributors:

ArthurLamberticus, coderkalyan, dakejahl, JonasVautherin, julianoes, TSC21, yhabib29

**API changes**: https://mavsdk.mavlink.io/develop/en/cpp/api_changes.html#v0330

Bugfixes:

* Fix mavsdk_server start (1231).
* workflows: publish artefact for x86_64 as musl bin (1230).

Contributors:

julianoes

**API changes**: https://mavsdk.mavlink.io/develop/en/cpp/api_changes.html#v0330

Features:

* backend: build statically with musl (1223).
* Added Distance Sensor API in Telemetry Plugin (1222).
* API changes: UID, discovery callbacks (694).

Bugfixes:

* Fix iOS release path in CI (1226).

Enhancements:

* examples: add gimbal device tester (1206).

Contributors:

hrnbot, JonasVautherin, julianoes

Bugfixes:

* Fix iOS release path in CI (1226).

Contributors:

JonasVautherin