module openconfig-transport-line-common {

    yang-version 1;

    namespace
      "http://openconfig.net/yang/transport-line-common";

    prefix oc-line-com;

    import iana-if-type {
      prefix ianaift;
    }
    import openconfig-extensions {
      prefix oc-ext;
    }
    import openconfig-interfaces {
      prefix oc-if;
    }
    import openconfig-platform {
      prefix oc-platform;
    }
    import openconfig-types {
      prefix oc-types;
    }
    import openconfig-transport-types {
      prefix oc-opt-types;
    }
    import openconfig-platform-transceiver {
      prefix oc-transceiver;
    }

    organization "OpenConfig working group";

    contact
      "OpenConfig working group
www.openconfig.net";

    description
      "This module defines common data elements for OpenConfig data
models for optical transport line system elements, such as
amplifiers and ROADMs (wavelength routers).";

    revision "2019-06-03" {
      description
        "Add state leaf 'tilt' to optical-port";
      reference
        "0.6.0";

    }

    revision "2019-04-16" {
      description
        "Update import prefix for iana-if-type module";
      reference
        "0.5.2";

    }

    revision "2018-11-21" {
      description
        "Add OpenConfig module metadata extensions.";
      reference
        "0.4.2";

    }

    revision "2018-07-17" {
      description
        "Remove leaf 'enabled' from osc-config";
      reference
        "0.4.1";

    }

    revision "2018-05-08" {
      description
        "Added leaf 'enabled' to osc-config and
leaf 'output-frequency' to osc-state";
      reference
        "0.4.0";

    }

    revision "2017-09-08" {
      description
        "Correct bug with OSC interfaces";
      reference
        "0.3.1";

    }

    revision "2017-07-08" {
      description
        "Add monitor port type and refs to hw ports, ";
      reference
        "0.3.0";

    }

    revision "2017-03-28" {
      description
        "Added min/max/avg stats, status for media channels, OCM, APS";
      reference
        "0.2.0";

    }

    revision "2016-03-31" {
      description "Initial public release";
      reference
        "0.1.0";

    }

    oc-ext:openconfig-version "0.6.0";
    oc-ext:regexp-posix;
    oc-ext:catalog-organization "openconfig";
    oc-ext:origin "openconfig";
  }  // module openconfig-transport-line-common