Add packageVersion filter (#1139)

Co-authored-by: Valentin Manea <[email protected]>

src/main/java/org/gitlab4j/api/models/PackageFilter.java

@@ -20,6 +20,7 @@ public class PackageFilter implements Serializable {
  private String packageName;
  private Boolean includeVersionless;
  private PackageStatus status;
+ private String packageVersion;
 
  /**
  * Exclude Subgroups.
@@ -96,6 +97,15 @@ public PackageFilter withStatus(PackageStatus status) {
  return (this);
  }
 
+ /**
+ * Filter the returned packages by version.
+ * @param packageVersion package packageVersion
+ * @return the reference to this ProjectFilter instance
+ */
+ public PackageFilter withPackageVersion(String packageVersion) {
+ this.packageVersion = packageVersion;
+ return (this);
+ }
  /**
  * Get the query params specified by this filter.
  *
@@ -110,6 +120,7 @@ public GitLabApiForm getQueryParams() {
  .withParam("package_name", packageName)
  .withParam("include_versionless", includeVersionless)
  .withParam("status", status)
+ .withParam("package_version", packageVersion)
  );
  }
 }