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+++ b/mod_csi_simple_compat/README.markdown	Fri May 01 00:54:32 2020 +0200
@@ -0,0 +1,31 @@
+# About
+
+This module allows using the [mod_csi_simple][doc:modules:mod_csi_simple]
+setting `csi_important_payloads` (added in trunk/0.12) in Prosody 0.11.x.
+
+# Config
+
+```
+modules_enabled = {
+    -- other modules etc
+    "csi_simple",
+    "csi_simple_compat",
+}
+
+csi_important_payloads = {
+    -- Anything in this namespace:
+    "{urn:example:important-namespace}",
+    -- Specific element name and namespace:
+    "{urn:example:xmpp:priority}super-important",
+}
+```
+
+# Example
+
+``` lua
+csi_important_payloads = {
+    -- XEP-0353: Jingle Message Initiation
+    "{urn:xmpp:jingle-message:0}",
+}
+```
+