Reword the posted date, show the publish/release date.

layouts/posts/single.html

@@ -66,7 +66,7 @@
         {{ if .Params.video }}
           {{ partial "odysee.html" . }}
         {{ end }}
-        
+
         {{ .Content }}
       </div>
     </article>
@@ -107,10 +107,9 @@
 
       <p>
         <img style="display: inline-block; vertical-align: middle; margin-right: 4px;"
-            src="/feathericons/16px-a9a9b3/calendar.svg" alt="Published Date:" title="Published Date"
+            src="/feathericons/16px-a9a9b3/calendar.svg" alt="Posted Date:" title="Posted Date"
         >
-        
-        <!-- tbd: if Release is not null and later than Date, use it for Date. --> 
+
         {{ if .Site.Params.dateformNumTime }}
           {{ dateFormat .Site.Params.dateformNumTime .Date.Local }}
         {{ else }}
@@ -128,6 +127,20 @@
         {{ end }}
       </p>
 
+      {{ if .Params.release }}
+      <p>
+        <img style="display: inline-block; vertical-align: middle; margin-right: 4px;"
+            src="/feathericons/16px-a9a9b3/globe.svg" alt="Release Date:" title="Release Date"
+        >
+
+        {{ if .Site.Params.dateformNumTime }}
+          {{ dateFormat .Site.Params.dateformNumTime .Params.release }}
+        {{ else }}
+          {{ dateFormat "2006-01-02 15:04" .Params.release }}
+        {{ end }}
+      </p>
+      {{ end }}
+
       {{- if .GitInfo }}
         <p>
           <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-git-commit">