Index: openacs-4/packages/captcha/captcha.info
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/captcha/captcha.info,v
diff -u -r1.1.2.3 -r1.1.2.4
--- openacs-4/packages/captcha/captcha.info	13 Jul 2023 13:12:31 -0000	1.1.2.3
+++ openacs-4/packages/captcha/captcha.info	13 Oct 2023 06:27:19 -0000	1.1.2.4
@@ -9,7 +9,7 @@
     <implements-subsite-p>f</implements-subsite-p>
     <inherit-templates-p>f</inherit-templates-p>
 
-    <version name="0.2" url="http://openacs.org/repository/download/apm/captcha-0.2.apm">
+    <version name="0.3.0" url="http://openacs.org/repository/download/apm/captcha-0.3.0apm">
         <owner url="mailto:antonio@elettrotecnica.it">Antonio Pisano</owner>
         <summary>A captcha implementation for the template system</summary>
         <release-date>2022-06-26</release-date>
@@ -22,13 +22,16 @@
         work on macOS</description>
         <maturity>0</maturity>
 
-        <provides url="captcha" version="0.2"/>
+        <provides url="captcha" version="0.3.0"/>
         <requires url="acs-templating" version="5.10.1b1"/>
-        
+
         <callbacks>
         </callbacks>
         <parameters>
-        <!-- No version parameters -->
+            <parameter scope="global" datatype="string"  min_n_values="1"  max_n_values="1"  name="backend"  default="convert" description="Decide the preferred implementation to use when generating the captcha. There are 2 options:
+
+ 1) &#34;tclgd&#34;: more performant, but needs to be installed on the machine
+ 2) &#34;convert&#34;: uses the widespread convert tool via exec"/>
         </parameters>
 
     </version>