Add a const DefaultVersionPrecision

Author: asherber

src/NerdBank.GitVersioning/AssemblyVersionOptionsConverter.cs

@@ -45,7 +45,7 @@ public override void WriteJson(JsonWriter writer, object value, JsonSerializer s
             var data = value as VersionOptions.AssemblyVersionOptions;
             if (data != null)
             {
-                if (data.Precision == VersionOptions.VersionPrecision.Minor)
+                if (data.Precision == VersionOptions.DefaultVersionPrecision)
                 {
                     serializer.Serialize(writer, data.Version);
                     return;

src/NerdBank.GitVersioning/VersionOptions.cs

@@ -87,6 +87,11 @@ public static VersionOptions FromVersion(Version version, string unstableTag = n
             };
         }
 
+        /// <summary>
+        /// Default value for <see cref="VersionPrecision"/>.
+        /// </summary>
+        public const VersionPrecision DefaultVersionPrecision = VersionPrecision.Minor;
+
         /// <summary>
         /// Checks equality against another object.
         /// </summary>
@@ -163,12 +168,12 @@ public AssemblyVersionOptions()
             /// </summary>
             /// <param name="version">The assembly version (with major.minor components).</param>
             /// <param name="precision">The additional version precision to add toward matching the AssemblyFileVersion.</param>
-            public AssemblyVersionOptions(Version version, VersionPrecision precision = VersionPrecision.Minor)
+            public AssemblyVersionOptions(Version version, VersionPrecision precision = DefaultVersionPrecision)
             {
                 this.Version = version;
                 this.Precision = precision;
             }
-
+            
             /// <summary>
             /// Gets or sets the major.minor components of the assembly version.
             /// </summary>
@@ -179,8 +184,8 @@ public AssemblyVersionOptions(Version version, VersionPrecision precision = Vers
             /// Gets or sets the additional version precision to add toward matching the AssemblyFileVersion.
             /// </summary>
             [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)]
-            [DefaultValue(VersionPrecision.Minor)]
-            public VersionPrecision Precision { get; set; } = VersionPrecision.Minor;
+            [DefaultValue(DefaultVersionPrecision)]
+            public VersionPrecision Precision { get; set; } = DefaultVersionPrecision;
 
             /// <inheritdoc />
             public override bool Equals(object obj) => this.Equals(obj as AssemblyVersionOptions);

src/NerdBank.GitVersioning/VersionOracle.cs

@@ -279,7 +279,7 @@ private static LibGit2Sharp.Repository OpenGitRepo(string repoRoot)
         private static Version GetAssemblyVersion(Version version, VersionOptions versionOptions)
         {
             var assemblyVersion = versionOptions?.AssemblyVersion?.Version ?? new System.Version(version.Major, version.Minor);
-            var precision = versionOptions?.AssemblyVersion?.Precision ?? VersionOptions.VersionPrecision.Minor;
+            var precision = versionOptions?.AssemblyVersion?.Precision ?? VersionOptions.DefaultVersionPrecision;
 
             assemblyVersion = new System.Version(
                 assemblyVersion.Major,