fix(http): disable compression by default

can still be enabled anytime.

fixed #592

Author: marcj

Diff for: packages/framework/src/module.config.ts

@@ -45,9 +45,12 @@ export class FrameworkConfig {
 
     /**
      * The compression level to use when using the zlib module.
+     *
      * 0 means no compression, and 9 is the maximum compression.
+     *
+     * Disabled (0) per default. 6 is a good default value if you want to enable compression.
      */
-    compression: number = 6;
+    compression: number = 0;
 
     /**
      * @description A value of 0 means the main process handles requests alone. A value of > 0 means the main process does not handle any requests and anything is redirected to workers.