Update for 2.5.6 release

Author: dolbyio-gh-bot

docs/.buildinfo

@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: cad02adcc14fa981e2655987c418d4fa
+config: 6cee7a007dedf1501ecbd865e3607936
 tags: 645f666f9bcd5a90fca523b33c5a78b7

docs/.doctrees/api/media_io.doctree

@@ -8,10 +8,7 @@ The C++ SDK is compatible with the following operating systems:
 * Ubuntu 20.04+ 
 	* x86_64
 	* gcc9/gnustl, clang10/libc++
-* Debian 11 (Beta)
-	* arm64
-	* gcc9/gnustl
-* MacOS 10.15+ 
+* MacOS 10.14+ 
 	* x86_64, arm64
 * Windows 10+
 	* x86_64

docs/.doctrees/api/sdk/conference.doctree

@@ -1,6 +1,6 @@
 var DOCUMENTATION_OPTIONS = {
     URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'),
-    VERSION: '2.6.0',
+    VERSION: '2.5.6',
     LANGUAGE: 'en',
     COLLAPSE_INDEX: false,
     BUILDER: 'html',

docs/.doctrees/api/sdk/sdk.doctree

@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.19: https://docutils.sourceforge.io/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Core API &mdash; C++ SDK 2.6.0 documentation</title>
+  <title>Core API &mdash; C++ SDK 2.5.6 documentation</title>
       <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../_static/css/theme.css" type="text/css" />
       <link rel="stylesheet" href="../_static/graphviz.css" type="text/css" />