15 December 2016 - Auto alternate source.

<?xml version="1.0"?>
<query>
    <userid><<id>></userid> <!-- required-->
    <userkey><<key>></userkey> <!-- required-->
    <action>[Action]</action> <!-- required-->
    <format>
        <output>[advanced_hls|advanced_dash|advanced_mss]</output>
        <!-- Main/alternate source fields -->
        <main_source>
            <!-- main_sources params -->
        </main_source>
        <!-- multiple alternate_sources may be included -->
        <alternate_source>
            <type>[video_audio|video|audio]</type>
            <auto>[yes|no]</auto>
        </alternate_source>
        <destination>[DestFile]</destination> <!-- required-->
    </format>
</query>
{
    "query": {
        "userid": "<<id>>",
        "userkey": "<<key>>",
        "action": "[Action]",
        "format": {
            "output": "[advanced_hls|advanced_dash|advanced_mss]",
            "main_source": "  ",
            "alternate_source": {
                "type": "[video_audio|video|audio]",
                "auto": "[yes|no]"
            },
            "destination": "[DestFile]"
        }
    }
}

23 November 2016 - Advanced Multibitrate Formats and Multiple Closed Captions

Multiple Closed Captions and new mux_type

30 August 2016 - VP9 video codec

Added support for "libvpx-vp9" video codec for webm output format.

18 August 2016

Main/alternate source language settings for advanced_hls output

31 May 2016 - Encoder version

<?xml version="1.0"?>
<query>
    <userid><<id>></userid> <!-- required-->
    <userkey><<key>></userkey> <!-- required-->
    <action>[Action]</action>
    <format>
        <!-- Format fields -->
        <encoder>[v1|v3]</encoder>
    </format>
</query>
{
    "query": {
        "userid": "<<id>>",
        "userkey": "<<key>>",
        "action": "[Action]",
        "format": {
            "encoder": "[v1|v3]"
        }
    }
}

10 May 2016

Custom Channel Mapping

28 April 2016 - AQ-strength video codec parameter

<?xml version="1.0"?>
<query>
    <userid><<id>></userid> <!-- required-->
    <userkey><<key>></userkey> <!-- required-->
    <action>[Action]</action> <!-- required-->
    <format>
        <!-- Format fields -->
        <video_codec_parameters>
            <aq-strength>[AQStrengthNumber]</aq-strength>
        </video_codec_parameters>
    </format>
</query>
{
    "query": {
        "userid": "<<id>>",
        "userkey": "<<key>>",
        "action": "[Action]",
        "format": {
            "video_codec_parameters": {
                "aq-strength": "[AQStrengthNumber]"
            }
        }
    }
}

08 April 2016 - Live Transcoding Zixi support and new Retranslation Endpoints format

Live Transcoding Zixi support

04 April 2016 - Vid.ly Live

Add <vidly_live> option to make Vid.ly short URL for your translation. There would be created 3 HLS streams(480p, 720p and 1080p)