Documentation for base64 variable substitution.
@@ -1000,6 +1000,14 @@ rootLogger.appenderRef.stdout.ref = STDOUT
<th>Prefix</th>
<th>Context</th>
</tr>
+ <tr>
+ <td>base64</td>
+ <td>
+ Base64 encoded data. The format is <code>${dollar}{base64:Base64_encoded_data}</code>.
+ For example:
+ <code>${dollar}{base64:SGVsbG8gV29ybGQhCg==}</code> yields <code>Hello World!</code>.
+ </td>
+ </tr>
<tr>
<td>bundle</td>
<td>
