MBS-1424: Add a first-release-date field to recordings (#23)

Author: mwiencek

brainz-mmd2-jaxb/src/main/java/org/musicbrainz/mmd2/Recording.java

@@ -2,7 +2,7 @@
 // This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.3.0 
 // See <a href="https://javaee.github.io/jaxb-v2/">https://javaee.github.io/jaxb-v2/</a> 
 // Any modifications to this file will be lost upon recompilation of the source schema. 
-// Generated on: 2019.01.07 at 09:53:38 PM CST 
+// Generated on: 2020.10.29 at 10:46:53 AM CDT 
 //
 
 
@@ -44,6 +44,7 @@
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}disambiguation" minOccurs="0"/&gt;
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}video" minOccurs="0"/&gt;
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}artist-credit" minOccurs="0"/&gt;
+ *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}first-release-date" minOccurs="0"/&gt;
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}release-list" minOccurs="0"/&gt;
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}alias-list" minOccurs="0"/&gt;
  *         &lt;element ref="{http://musicbrainz.org/ns/mmd-2.0#}puid-list" minOccurs="0"/&gt;
@@ -74,6 +75,7 @@
     "disambiguation",
     "video",
     "artistCredit",
+    "firstReleaseDate",
     "releaseList",
     "aliasList",
     "puidList",
@@ -99,6 +101,8 @@ public class Recording {
     protected String video;
     @XmlElement(name = "artist-credit")
     protected ArtistCredit artistCredit;
+    @XmlElement(name = "first-release-date")
+    protected String firstReleaseDate;
     @XmlElement(name = "release-list")
     protected ReleaseList releaseList;
     @XmlElement(name = "alias-list")
@@ -275,6 +279,30 @@ public void setArtistCredit(ArtistCredit value) {
         this.artistCredit = value;
     }
 
+    /**
+     * Gets the value of the firstReleaseDate property.
+     * 
+     * @return
+     *     possible object is
+     *     {@link String }
+     *     
+     */
+    public String getFirstReleaseDate() {
+        return firstReleaseDate;
+    }
+
+    /**
+     * Sets the value of the firstReleaseDate property.
+     * 
+     * @param value
+     *     allowed object is
+     *     {@link String }
+     *     
+     */
+    public void setFirstReleaseDate(String value) {
+        this.firstReleaseDate = value;
+    }
+
     /**
      * Gets the value of the releaseList property.
      * 

brainz-mmd2-jaxb/src/main/resources/musicbrainz_mmd-2.0.xsd

@@ -257,6 +257,7 @@
         <xs:element minOccurs="0" ref="mmd-2.0:disambiguation"/>
         <xs:element minOccurs="0" ref="mmd-2.0:video"/>
         <xs:element minOccurs="0" ref="mmd-2.0:artist-credit"/>
+        <xs:element minOccurs="0" ref="mmd-2.0:first-release-date"/>
         <xs:element minOccurs="0" ref="mmd-2.0:release-list"/>
         <xs:element minOccurs="0" ref="mmd-2.0:alias-list"/>
         <xs:element minOccurs="0" ref="mmd-2.0:puid-list"/>

schema/musicbrainz_mmd-2.0.rng

@@ -571,7 +571,11 @@
             <optional>
                 <ref name="def_artist-credit"/>
             </optional>
-
+            <optional>
+                <element name="first-release-date">
+                    <ref name="def_incomplete-date" />
+                </element>
+            </optional>
 
             <optional>
                 <ref name="def_release-list"/>