State event is sent always on deploy even if "changed nodes only" mode is selected

[eschava]

I use "changed nodes only" mode for deploy but state machine sends current state even if it isn't changed

I think it could be related to "nodes-started" event processing when some other event should be chosen as a start moment

[cmitz]

I think this might be related to the _msgid property of incoming messsages

[dilmash]

Here is a sample of the described behaviour:

[{
    "id": "b9dcdf2e6098e0c2",
    "type": "state-machine",
    "z": "e59cf8db1dfdfa72",
    "name": "TEST State Change Only",
    "triggerProperty": "payload",
    "triggerPropertyType": "msg",
    "stateProperty": "payload",
    "statePropertyType": "msg",
    "initialDelay": "0",
    "persistOnReload": true,
    "outputStateChangeOnly": true,
    "throwException": false,
    "states": ["init", "RUNNING", "STOPPED"],
    "transitions": [{
        "name": "on",
        "from": "*",
        "to": "RUNNING"
    }, {
        "name": "off",
        "from": "*",
        "to": "STOPPED"
    }],
    "x": 490,
    "y": 640,
    "wires": [
        ["4361fd0606aaeb4c"]
    ]
}, {
    "id": "0fa9c347827175c6",
    "type": "inject",
    "z": "e59cf8db1dfdfa72",
    "name": "",
    "props": [{
        "p": "payload"
    }, {
        "p": "topic",
        "vt": "str"
    }],
    "repeat": "",
    "crontab": "",
    "once": false,
    "onceDelay": 0.1,
    "topic": "any",
    "payload": "on",
    "payloadType": "str",
    "x": 210,
    "y": 620,
    "wires": [
        ["b9dcdf2e6098e0c2"]
    ]
}, {
    "id": "018302ea18f7d6d6",
    "type": "inject",
    "z": "e59cf8db1dfdfa72",
    "name": "",
    "props": [{
        "p": "payload"
    }, {
        "p": "topic",
        "vt": "str"
    }],
    "repeat": "",
    "crontab": "",
    "once": false,
    "onceDelay": 0.1,
    "topic": "any",
    "payload": "off",
    "payloadType": "str",
    "x": 210,
    "y": 680,
    "wires": [
        ["b9dcdf2e6098e0c2"]
    ]
}, {
    "id": "4361fd0606aaeb4c",
    "type": "debug",
    "z": "e59cf8db1dfdfa72",
    "name": "State",
    "active": true,
    "tosidebar": true,
    "console": false,
    "tostatus": false,
    "complete": "true",
    "targetType": "full",
    "statusVal": "",
    "statusType": "auto",
    "x": 730,
    "y": 640,
    "wires": []
}]