diff --git a/core/src/main/java/io/jstach/rainbowgum/LogEncoder.java b/core/src/main/java/io/jstach/rainbowgum/LogEncoder.java
index 8bf4c254..75a754f4 100644
--- a/core/src/main/java/io/jstach/rainbowgum/LogEncoder.java
+++ b/core/src/main/java/io/jstach/rainbowgum/LogEncoder.java
@@ -80,7 +80,6 @@ public interface EncoderProvider {
 		 * @param name name of encoder.
 		 * @param properties key value config.
 		 * @return output.
-		 * @see LogProperties#of(URI)
 		 */
 		LogEncoder provide(URI uri, String name, LogProperties properties);
 
diff --git a/core/src/main/java/io/jstach/rainbowgum/LogOutput.java b/core/src/main/java/io/jstach/rainbowgum/LogOutput.java
index ed488b56..c314e46b 100644
--- a/core/src/main/java/io/jstach/rainbowgum/LogOutput.java
+++ b/core/src/main/java/io/jstach/rainbowgum/LogOutput.java
@@ -86,7 +86,6 @@ public interface OutputProvider {
 		 * @param properties key value config.
 		 * @return output.
 		 * @throws IOException if unable to use the URI.
-		 * @see LogProperties#of(URI)
 		 */
 		LogOutput output(URI uri, String name, LogProperties properties) throws IOException;
 
diff --git a/core/src/main/java/io/jstach/rainbowgum/LogProperties.java b/core/src/main/java/io/jstach/rainbowgum/LogProperties.java
index c89a365e..96600790 100644
--- a/core/src/main/java/io/jstach/rainbowgum/LogProperties.java
+++ b/core/src/main/java/io/jstach/rainbowgum/LogProperties.java
@@ -233,6 +233,16 @@ public Builder order(int order) {
 			return this;
 		}
 
+		/**
+		 * Sets what is called on {@link LogProperties#valueOrNull(String)}.
+		 * @param function valueOrNull func.
+		 * @return this.
+		 */
+		public Builder function(Function<String, String> function) {
+			this.function = function;
+			return this;
+		}
+
 		/**
 		 * Parses a string as {@link Properties}.
 		 * @param properties properties as a string.
@@ -341,26 +351,6 @@ public static LogProperties of(List<? extends LogProperties> logProperties) {
 		return of(logProperties, StandardProperties.EMPTY);
 	}
 
-	/**
-	 * Creates log properties from a {@linkplain URI#getQuery() URI query} in <a href=
-	 * "https://www.w3.org/TR/2014/REC-html5-20141028/forms.html#url-encoded-form-data">
-	 * application/x-www-form-urlencoded </a> format useful for parsing {@link LogOutput}
-	 * configuration. <strong>This parser unlike form encoding uses <code>%20</code> for
-	 * space as the data is coming from a URI.</strong>
-	 * @param uri uri to get query from.
-	 * @return properties
-	 * @see LogOutput
-	 */
-	public static LogProperties of(URI uri) {
-		Map<String, String> m = new LinkedHashMap<>();
-		parseUriQuery(uri.getRawQuery(), (k, v) -> {
-			if (v != null) {
-				m.put(k, v);
-			}
-		});
-		return new MapProperties(uri.toString(), m);
-	}
-
 	/**
 	 * Parse a {@linkplain URI#getRawQuery() URI query} in <a href=
 	 * "https://www.w3.org/TR/2014/REC-html5-20141028/forms.html#url-encoded-form-data">
diff --git a/todo.md b/todo.md
index 50dde7bd..c95b2e0b 100644
--- a/todo.md
+++ b/todo.md
@@ -11,7 +11,6 @@ logical resource (it might not be a single physical resource particularly in the
 
 # Features in limbo
 
-* Level changing loggers - medium
 * Filters - medium
 * Markers - We might use this for some other kind of features
 * Key values that are not MDC aka new slf4j event builder
@@ -24,10 +23,16 @@ logical resource (it might not be a single physical resource particularly in the
 
 ## TODO before release
 
-- [ ] A network based LogOutput. Probably AMQP.
-- [ ] A console theme.
+- [ ] Level changing loggers - medium
+- [X] A network based LogOutput. Probably AMQP.
+- [ ] More JSON encoders.
+- [ ] A console theme package based off of HL (logging colorizer).
 - [ ] Remove all the field based formatters.
 - [ ] Code samples and instructions for custom configuration.
+- [ ] How to setup a ServiceLoader registration for plugins
 - [ ] Scoped Value plugin
 - [ ] JEP 430 String templates example
+- [ ] Check performance again
+- [ ] Remove bloat / unused code
+- [ ] Check performance again