Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

35 files changed, 877 insertions, 0 deletions

diff --git a/src/rocksdb/docs/_includes/blog_pagination.html b/src/rocksdb/docs/_includes/blog_pagination.html
new file mode 100644
index 000000000..6a1f33436
--- /dev/null
+++ b/src/rocksdb/docs/_includes/blog_pagination.html
@@ -0,0 +1,28 @@
+<!-- Pagination links - copied from http://jekyllrb.com/docs/pagination/ -->
+{% if paginator.total_pages > 1 %}
+<br />
+<div class="pagination">
+  {% if paginator.previous_page %}
+    <a href="{{ paginator.previous_page_path | replace: '//', '/' }}">&laquo; Prev</a>
+  {% else %}
+    <span>&laquo; Prev</span>
+  {% endif %}
+
+  {% for page in (1..paginator.total_pages) %}
+    {% if page == paginator.page %}
+      <em>{{ page }}</em>
+    {% elsif page == 1 %}
+      <a href="{{ '/blog' }}">{{ page }}</a>
+    {% else %}
+      <a href="{{ site.paginate_path | replace: '//', '/' | replace: ':num', page }}">{{ page }}</a>
+    {% endif %}
+  {% endfor %}
+
+  {% if paginator.next_page %}
+    <a href="{{ paginator.next_page_path | replace: '//', '/' }}">Next &raquo;</a>
+  {% else %}
+    <span>Next &raquo;</span>
+  {% endif %}
+</div>
+<br />
+{% endif %}
diff --git a/src/rocksdb/docs/_includes/content/gridblocks.html b/src/rocksdb/docs/_includes/content/gridblocks.html
new file mode 100644
index 000000000..49c5e5917
--- /dev/null
+++ b/src/rocksdb/docs/_includes/content/gridblocks.html
@@ -0,0 +1,5 @@
+<div class="gridBlock">
+{% for item in {{include.data_source}} %}
+  {% include content/items/gridblock.html item=item layout=include.layout imagealign=include.imagealign align=include.align %}
+{% endfor %}
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/content/items/gridblock.html b/src/rocksdb/docs/_includes/content/items/gridblock.html
new file mode 100644
index 000000000..58c9e7fda
--- /dev/null
+++ b/src/rocksdb/docs/_includes/content/items/gridblock.html
@@ -0,0 +1,37 @@
+{% if include.layout == "fourColumn" %}
+  {% assign layout = "fourByGridBlock" %}
+{% else %}
+  {% assign layout = "twoByGridBlock" %}
+{% endif %}
+
+{% if include.imagealign == "side" %}
+  {% assign imagealign = "imageAlignSide" %}
+{% else %}
+  {% if item.image %}
+    {% assign imagealign = "imageAlignTop" %}
+  {% else %}
+    {% assign imagealign = "" %}
+  {% endif %}
+{% endif %}
+
+{% if include.align == "right" %}
+  {% assign align = "alignRight" %}
+{% elsif include.align == "center" %}
+  {% assign align = "alignCenter" %}
+{% else %}
+  {% assign align = "alignLeft" %}
+{% endif %}
+
+<div class="blockElement {{ layout }} {{ imagealign }} {{ align }}">
+  {% if item.image %}
+  <div class="blockImage">
+    <img src="/static/{{ item.image }}" alt="{{ item.title }}" title="{{ item.title }}" />
+  </div>
+  {% endif %}
+  <div class="blockContent">
+    <h3>{{ item.title }}</h3>
+    {% if item.text %}
+    {{ item.text | markdownify }}
+    {% endif %}
+  </div>
+</div>
diff --git a/src/rocksdb/docs/_includes/doc.html b/src/rocksdb/docs/_includes/doc.html
new file mode 100644
index 000000000..31e365ffe
--- /dev/null
+++ b/src/rocksdb/docs/_includes/doc.html
@@ -0,0 +1,25 @@
+<div class="post">
+  <header class="post-header">
+    <h1 class="post-title">{% if include.truncate %}<a href="{{ page.url | absolute_url }}">{{ page.title }}</a>{% else %}{{ page.title }}{% endif %}</h1>
+  </header>
+
+  <article class="post-content">
+   {% if include.truncate %}
+      {% if page.content contains '<!--truncate-->' %}
+        {{ page.content | split:'<!--truncate-->' | first }}
+        <div class="read-more">
+          <a href="{{ page.url | absolute_url }}" >
+            ...Read More
+          </a>
+        </div>
+      {% else %}
+        {{ page.content }}
+      {% endif %}
+    {% else %}
+      {{ content }}
+
+      <p><a class="edit-page-link" href="https://github.com/{{ site.ghrepo }}/blob/main/docs/{{ page.path }}" target="_blank">Edit on GitHub</a></p>
+    {% endif %}
+  </article>
+  {% include doc_paging.html %}
+</div>
diff --git a/src/rocksdb/docs/_includes/doc_paging.html b/src/rocksdb/docs/_includes/doc_paging.html
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/src/rocksdb/docs/_includes/doc_paging.html
diff --git a/src/rocksdb/docs/_includes/footer.html b/src/rocksdb/docs/_includes/footer.html
new file mode 100644
index 000000000..f560172d1
--- /dev/null
+++ b/src/rocksdb/docs/_includes/footer.html
@@ -0,0 +1,34 @@
+<div class="footerContainer">
+  <div id="footer_wrap" class="wrapper footerWrapper">
+    <div class="footerBlocks">
+      <div id="fb_oss" class="footerSection fbOpenSourceFooter">
+          <svg class="facebookOSSLogoSvg" viewBox="0 0 1133.9 1133.9" x="0px" y="0px">
+            <g>
+              <path class="logoRing outerRing" d="M 498.3 3.7 c 153.6 88.9 307.3 177.7 461.1 266.2 c 7.6 4.4 10.3 9.1 10.3 17.8 c -0.3 179.1 -0.2 358.3 0 537.4 c 0 8.1 -2.4 12.8 -9.7 17.1 c -154.5 88.9 -308.8 178.1 -462.9 267.5 c -9 5.2 -15.5 5.3 -24.6 0.1 c -153.9 -89.2 -307.9 -178 -462.1 -266.8 C 3 838.8 0 833.9 0 825.1 c 0.3 -179.1 0.2 -358.3 0 -537.4 c 0 -8.6 2.6 -13.6 10.2 -18 C 164.4 180.9 318.4 92 472.4 3 C 477 -1.5 494.3 -0.7 498.3 3.7 Z M 48.8 555.3 c 0 79.9 0.2 159.9 -0.2 239.8 c -0.1 10 3 15.6 11.7 20.6 c 137.2 78.8 274.2 157.8 411 237.3 c 9.9 5.7 17 5.7 26.8 0.1 c 137.5 -79.8 275.2 -159.2 412.9 -238.5 c 7.4 -4.3 10.5 -8.9 10.5 -17.8 c -0.3 -160.2 -0.3 -320.5 0 -480.7 c 0 -8.8 -2.8 -13.6 -10.3 -18 C 772.1 218 633.1 137.8 494.2 57.4 c -6.5 -3.8 -11.5 -4.5 -18.5 -0.5 C 336.8 137.4 197.9 217.7 58.8 297.7 c -7.7 4.4 -10.2 9.2 -10.2 17.9 C 48.9 395.5 48.8 475.4 48.8 555.3 Z" />
+              <path class="logoRing middleRing" d="M 184.4 555.9 c 0 -33.3 -1 -66.7 0.3 -100 c 1.9 -48 24.1 -86 64.7 -110.9 c 54.8 -33.6 110.7 -65.5 167 -96.6 c 45.7 -25.2 92.9 -24.7 138.6 1 c 54.4 30.6 108.7 61.5 162.2 93.7 c 44 26.5 67.3 66.8 68 118.4 c 0.9 63.2 0.9 126.5 0 189.7 c -0.7 50.6 -23.4 90.7 -66.6 116.9 c -55 33.4 -110.8 65.4 -167.1 96.5 c -43.4 24 -89 24.2 -132.3 0.5 c -57.5 -31.3 -114.2 -64 -170 -98.3 c -41 -25.1 -62.9 -63.7 -64.5 -112.2 C 183.5 621.9 184.3 588.9 184.4 555.9 Z M 232.9 556.3 c 0 29.5 0.5 59.1 -0.1 88.6 c -0.8 39.2 16.9 67.1 50.2 86.2 c 51.2 29.4 102.2 59.2 153.4 88.4 c 31.4 17.9 63.6 18.3 95 0.6 c 53.7 -30.3 107.1 -61.2 160.3 -92.5 c 29.7 -17.5 45 -44.5 45.3 -78.8 c 0.6 -61.7 0.5 -123.5 0 -185.2 c -0.3 -34.4 -15.3 -61.5 -44.9 -79 C 637.7 352.6 583 320.8 527.9 290 c -27.5 -15.4 -57.2 -16.1 -84.7 -0.7 c -56.9 31.6 -113.4 64 -169.1 97.6 c -26.4 15.9 -40.7 41.3 -41.1 72.9 C 232.6 491.9 232.9 524.1 232.9 556.3 Z" />
+              <path class="logoRing innerRing" d="M 484.9 424.4 c 69.8 -2.8 133.2 57.8 132.6 132 C 617 630 558.5 688.7 484.9 689.1 c -75.1 0.4 -132.6 -63.6 -132.7 -132.7 C 352.1 485 413.4 421.5 484.9 424.4 Z M 401.3 556.7 c -3.4 37.2 30.5 83.6 83 84.1 c 46.6 0.4 84.8 -37.6 84.9 -84 c 0.1 -46.6 -37.2 -84.4 -84.2 -84.6 C 432.2 472.1 397.9 518.3 401.3 556.7 Z" />
+            </g>
+          </svg>
+        <h2><a href="https://opensource.fb.com/" target="_blank">Meta Open Source</a></h2>
+      </div>
+      <div class="footerSection">
+        <a class="footerLink" href="https://github.com/facebook/rocksdb" target="_blank">GitHub</a>
+        <a class="footerLink" href="hhttps://twitter.com/rocksdb" target="_blank">Twitter</a>
+        <a class="footerLink" href="https://opensource.fb.com/legal/terms" target="_blank">Terms of Use</a>
+        <a class="footerLink" href="https://opensource.fb.com/legal/privacy" target="_blank">Privacy Policy</a>
+      </div>
+      <div class="footerSection rightAlign">
+       Copyright © 2022 Meta Platforms, Inc.
+      </div>
+    </div>
+  </div>
+</div>
+<script>
+  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+  ga('create', '{{ site.gacode }}', 'auto');
+  ga('send', 'pageview');
+</script>
diff --git a/src/rocksdb/docs/_includes/head.html b/src/rocksdb/docs/_includes/head.html
new file mode 100644
index 000000000..10845ec1d
--- /dev/null
+++ b/src/rocksdb/docs/_includes/head.html
@@ -0,0 +1,23 @@
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+
+  <meta property="og:url" content="{{ page.url | replace:'index.html','' | absolute_url }}" />
+  <meta property="og:site_name" content="{{ site.title }}"/>
+  <meta property="og:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}" />
+  <meta property="og:image" content="{{ '/static/og_image.png' | absolute_url }}" />
+  <meta property="og:description" content="{% if page.excerpt %}{{ page.excerpt | strip_html | strip_newlines | truncate: 160 }}{% else %}{{ site.description }}{% endif %}" />
+
+  <link rel="stylesheet" href="{{ '/css/main.css' }}" media="screen">
+  <link rel="icon" href="{{ '/static/favicon.png' }}" type="image/x-icon">
+  {% if site.searchconfig %}
+  <link rel="stylesheet" href="https://cdn.jsdelivr.net/docsearch.js/1/docsearch.min.css" />
+  {% endif %}
+
+  <title>{% if page.title %}{{ page.title }} | {{ site.title }}{% else %}{{ site.title }}{% endif %}</title>
+  <meta name="description" content="{% if page.excerpt %}{{ page.excerpt | strip_html | strip_newlines | truncate: 160 }}{% else %}{{ site.description }}{% endif %}">
+
+  <link rel="canonical" href="{{ page.url | replace:'index.html','' | absolute_url }}">
+  <link rel="alternate" type="application/rss+xml" title="{{ site.title }}" href="{{ '/feed.xml' |  absolute_url }}" />
+</head>
diff --git a/src/rocksdb/docs/_includes/header.html b/src/rocksdb/docs/_includes/header.html
new file mode 100644
index 000000000..8108d222b
--- /dev/null
+++ b/src/rocksdb/docs/_includes/header.html
@@ -0,0 +1,19 @@
+<div class="headerContainer">
+  <div id="header_wrap" class="wrapper headerWrapper">
+    <div class="inner">
+      <img class="projectLogo" height="200px" src="{{ '/static/logo.svg' }}" alt="{{ site.title }}" title="{{ site.title }}" />
+      <h1 id="project_title">{{ site.title }}</h1>
+      <h2 id="project_tagline" class="fbossFontLight">{{ site.tagline }}</h2>
+
+      <section id="intro">
+        <p>{% if page.excerpt %}{{ page.excerpt | strip_html }}{% else %}{{ site.description }}{% endif %}</p>
+      </section>
+      <div id="promo" class="section promoSection">
+        {% for promo in site.data.promo %}
+          {% include plugins/{{promo.type}}.html button_href=promo.href button_text=promo.text %}
+          <div class="gridClear"></div>
+        {% endfor %}
+      </div>
+    </div>
+  </div>
+</div>
diff --git a/src/rocksdb/docs/_includes/hero.html b/src/rocksdb/docs/_includes/hero.html
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/src/rocksdb/docs/_includes/hero.html
diff --git a/src/rocksdb/docs/_includes/home_header.html b/src/rocksdb/docs/_includes/home_header.html
new file mode 100644
index 000000000..90880d17c
--- /dev/null
+++ b/src/rocksdb/docs/_includes/home_header.html
@@ -0,0 +1,22 @@
+<div class="homeContainer">
+  <div class="homeSplashFade">
+    <div id="home_wrap" class="wrapper homeWrapper">
+      <div id="inner">
+        <h2 id="project_tagline">{{ site.tagline }}</h2>
+        <section id="intro">
+          <p>{% if page.excerpt %}{{ page.excerpt | strip_html }}{% else %}{{ site.description }}{% endif %}</p>
+        </section>
+        <div id="promo" class="section promoSection">
+          {% for promo in site.data.promo %}
+            <div class="promoRow">
+            {% include plugins/{{promo.type}}.html href=promo.href text=promo.text children=promo.children %}
+            </div>
+          {% endfor %}
+        </div>
+      </div>
+      <div class="projectLogo">
+        <img src="{{ '/static/logo.svg' }}" alt="{{ site.title }}">
+      </div>
+    </div>
+  </div>
+</div>
diff --git a/src/rocksdb/docs/_includes/katex_import.html b/src/rocksdb/docs/_includes/katex_import.html
new file mode 100644
index 000000000..6d6b7cf44
--- /dev/null
+++ b/src/rocksdb/docs/_includes/katex_import.html
@@ -0,0 +1,3 @@
+<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
+<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.2.0/katex.min.css">
+<script src="//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.2.0/katex.min.js"></script>
diff --git a/src/rocksdb/docs/_includes/katex_render.html b/src/rocksdb/docs/_includes/katex_render.html
new file mode 100644
index 000000000..56e2e8974
--- /dev/null
+++ b/src/rocksdb/docs/_includes/katex_render.html
@@ -0,0 +1,210 @@
+<script type="text/javascript">
+/* global katex */
+
+var findEndOfMath = function(delimiter, text, startIndex) {
+    // Adapted from
+    // https://github.com/Khan/perseus/blob/master/src/perseus-markdown.jsx
+    var index = startIndex;
+    var braceLevel = 0;
+
+    var delimLength = delimiter.length;
+
+    while (index < text.length) {
+        var character = text[index];
+
+        if (braceLevel <= 0 &&
+            text.slice(index, index + delimLength) === delimiter) {
+            return index;
+        } else if (character === "\\") {
+            index++;
+        } else if (character === "{") {
+            braceLevel++;
+        } else if (character === "}") {
+            braceLevel--;
+        }
+
+        index++;
+    }
+
+    return -1;
+};
+
+var splitAtDelimiters = function(startData, leftDelim, rightDelim, display) {
+    var finalData = [];
+
+    for (var i = 0; i < startData.length; i++) {
+        if (startData[i].type === "text") {
+            var text = startData[i].data;
+
+            var lookingForLeft = true;
+            var currIndex = 0;
+            var nextIndex;
+
+            nextIndex = text.indexOf(leftDelim);
+            if (nextIndex !== -1) {
+                currIndex = nextIndex;
+                finalData.push({
+                    type: "text",
+                    data: text.slice(0, currIndex)
+                });
+                lookingForLeft = false;
+            }
+
+            while (true) {
+                if (lookingForLeft) {
+                    nextIndex = text.indexOf(leftDelim, currIndex);
+                    if (nextIndex === -1) {
+                        break;
+                    }
+
+                    finalData.push({
+                        type: "text",
+                        data: text.slice(currIndex, nextIndex)
+                    });
+
+                    currIndex = nextIndex;
+                } else {
+                    nextIndex = findEndOfMath(
+                        rightDelim,
+                        text,
+                        currIndex + leftDelim.length);
+                    if (nextIndex === -1) {
+                        break;
+                    }
+
+                    finalData.push({
+                        type: "math",
+                        data: text.slice(
+                            currIndex + leftDelim.length,
+                            nextIndex),
+                        rawData: text.slice(
+                            currIndex,
+                            nextIndex + rightDelim.length),
+                        display: display
+                    });
+
+                    currIndex = nextIndex + rightDelim.length;
+                }
+
+                lookingForLeft = !lookingForLeft;
+            }
+
+            finalData.push({
+                type: "text",
+                data: text.slice(currIndex)
+            });
+        } else {
+            finalData.push(startData[i]);
+        }
+    }
+
+    return finalData;
+};
+
+var splitWithDelimiters = function(text, delimiters) {
+    var data = [{type: "text", data: text}];
+    for (var i = 0; i < delimiters.length; i++) {
+        var delimiter = delimiters[i];
+        data = splitAtDelimiters(
+            data, delimiter.left, delimiter.right,
+            delimiter.display || false);
+    }
+    return data;
+};
+
+var renderMathInText = function(text, delimiters) {
+    var data = splitWithDelimiters(text, delimiters);
+
+    var fragment = document.createDocumentFragment();
+
+    for (var i = 0; i < data.length; i++) {
+        if (data[i].type === "text") {
+            fragment.appendChild(document.createTextNode(data[i].data));
+        } else {
+            var span = document.createElement("span");
+            var math = data[i].data;
+            try {
+                katex.render(math, span, {
+                    displayMode: data[i].display
+                });
+            } catch (e) {
+                if (!(e instanceof katex.ParseError)) {
+                    throw e;
+                }
+                console.error(
+                    "KaTeX auto-render: Failed to parse `" + data[i].data +
+                    "` with ",
+                    e
+                );
+                fragment.appendChild(document.createTextNode(data[i].rawData));
+                continue;
+            }
+            fragment.appendChild(span);
+        }
+    }
+
+    return fragment;
+};
+
+var renderElem = function(elem, delimiters, ignoredTags) {
+    for (var i = 0; i < elem.childNodes.length; i++) {
+        var childNode = elem.childNodes[i];
+        if (childNode.nodeType === 3) {
+            // Text node
+            var frag = renderMathInText(childNode.textContent, delimiters);
+            i += frag.childNodes.length - 1;
+            elem.replaceChild(frag, childNode);
+        } else if (childNode.nodeType === 1) {
+            // Element node
+            var shouldRender = ignoredTags.indexOf(
+                childNode.nodeName.toLowerCase()) === -1;
+
+            if (shouldRender) {
+                renderElem(childNode, delimiters, ignoredTags);
+            }
+        }
+        // Otherwise, it's something else, and ignore it.
+    }
+};
+
+var defaultOptions = {
+    delimiters: [
+        {left: "$$", right: "$$", display: true},
+        {left: "\\[", right: "\\]", display: true},
+        {left: "\\(", right: "\\)", display: false}
+        // LaTeX uses this, but it ruins the display of normal `$` in text:
+        // {left: "$", right: "$", display: false}
+    ],
+
+    ignoredTags: [
+        "script", "noscript", "style", "textarea", "pre", "code"
+    ]
+};
+
+var extend = function(obj) {
+    // Adapted from underscore.js' `_.extend`. See LICENSE.txt for license.
+    var source, prop;
+    for (var i = 1, length = arguments.length; i < length; i++) {
+        source = arguments[i];
+        for (prop in source) {
+            if (Object.prototype.hasOwnProperty.call(source, prop)) {
+                obj[prop] = source[prop];
+            }
+        }
+    }
+    return obj;
+};
+
+var renderMathInElement = function(elem, options) {
+    if (!elem) {
+        throw new Error("No element provided to render");
+    }
+
+    options = extend({}, defaultOptions, options);
+
+    renderElem(elem, options.delimiters, options.ignoredTags);
+};
+
+renderMathInElement(document.body);
+
+</script>
diff --git a/src/rocksdb/docs/_includes/nav.html b/src/rocksdb/docs/_includes/nav.html
new file mode 100644
index 000000000..9c6fed06b
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav.html
@@ -0,0 +1,37 @@
+<div id="fixed_header" class="fixedHeaderContainer{% if include.alwayson %} visible{% endif %}">
+  <div class="headerWrapper wrapper">
+    <header>
+      <a href="{{ '/' | absolute_url }}">
+        <img src="{{ '/static/logo.svg' }}">
+        <h2>{{ site.title }}</h2>
+      </a>
+
+      <div class="navigationWrapper navigationFull" id="flat_nav">
+        <nav class="navigation">
+          <ul>
+            {% for item in site.data.nav %}
+            <li class="navItem{% if page.collection == item.category or page.category == item.category %} navItemActive{% endif %}">
+              {% if item.category == "external" %}
+                <a href="{{ item.href }}">{{ item.title }}</a>
+              {% else %}
+                {% comment %}
+                I removed `relative_url` from here for now until the problem we are having with
+                GitHub pages is resolved. Yes, I know this is exactly the same as the if above.
+                See: https://github.com/facebook/rocksdb/commit/800e51553ee029f29581f7f338cbc988c7f6da62
+                {% endcomment %}
+                <a href="{{ item.href }}">{{ item.title }}</a>
+              {% endif %}
+            </li>
+            {% endfor %}
+            {% if site.searchconfig %}
+            {% include nav_search.html inputselector="search_input" %}
+            {% endif %}
+          </ul>
+        </nav>
+      </div>
+      <div class="navigationWrapper navigationSlider" id="navigation_wrap">
+        {% include nav/header_nav.html %}
+      </div>
+    </header>
+  </div>
+</div>
diff --git a/src/rocksdb/docs/_includes/nav/collection_nav.html b/src/rocksdb/docs/_includes/nav/collection_nav.html
new file mode 100644
index 000000000..a3c7a2dd3
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav/collection_nav.html
@@ -0,0 +1,64 @@
+<div class="docsNavContainer">
+  <nav class="toc" id="doc_nav">
+    <div class="toggleNav" id="collection_nav">
+      <section class="navWrapper wrapper">
+        <div class="navBreadcrumb wrapper">
+          <div class="navToggle" id="collection_nav_toggler">
+            <i></i>
+          </div>
+          <h2>
+            <a href="{{ include.sectionpath }}">{{ include.sectiontitle }}</a>
+            {% if include.currentgroup %}
+            <i>›</i>
+            <span>{{ include.currentgroup }}</span>
+            {% endif %}
+          </h2>
+        </div>
+        <div class="navGroups">
+          {% if include.type == "blog" %}
+            {% assign grouptitle = "All Posts" %}
+            {% assign groupitems = include.navdata %}
+            {% include nav/collection_nav_group.html %}
+          {% else %}
+          {% for group in include.navdata %}
+            {% assign grouptitle = group.title %}
+            {% for item in group.items %}
+              {% if item.id == page.docid %}
+              {% assign currentgroup = group %}
+              {% endif %}
+            {% endfor %}
+            {% include nav/collection_nav_group.html %}
+          {% endfor %}
+          {% endif %}
+        </div>
+      </section>
+    </div>
+  </nav>
+</div>
+<script>
+  var docsevent = document.createEvent('Event');
+  docsevent.initEvent('docs_slide', true, true);
+  document.addEventListener('docs_slide', function (e) {
+    document.body.classList.toggle('docsSliderActive');
+  }, false);
+
+  var collectionNav = document.getElementById('collection_nav');
+  var collectionNavToggler =
+    document.getElementById('collection_nav_toggler');
+  collectionNavToggler.addEventListener('click', function(e) {
+    collectionNav.classList.toggle('toggleNavActive');
+    document.dispatchEvent(docsevent);
+  });
+
+  var groups = document.getElementsByClassName('navGroup');
+  for(var i = 0; i < groups.length; i++) {
+    var thisGroup = groups[i];
+    thisGroup.onclick = function() {
+      for(var j = 0; j < groups.length; j++) {
+        var group = groups[j];
+        group.classList.remove('navGroupActive');
+      }
+      this.classList.add('navGroupActive');
+    }
+  }
+</script>
diff --git a/src/rocksdb/docs/_includes/nav/collection_nav_group.html b/src/rocksdb/docs/_includes/nav/collection_nav_group.html
new file mode 100644
index 000000000..b236ac5e3
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav/collection_nav_group.html
@@ -0,0 +1,19 @@
+<div class="navGroup{% if currentgroup == group %} navGroupActive navGroupCurrent{% endif %}">
+  <h3><i>+</i><span>{{ grouptitle }}</span></h3>
+  <ul>
+    {% if include.data_collection %}
+      {% for item in group.items %}
+        {% for collectionitem in include.data_collection %}
+        {% if collectionitem.docid == item.id %}
+          {% assign groupitem = collectionitem %}
+          {% include nav/collection_nav_group_item.html %}
+        {% endif %}
+        {% endfor %}
+      {% endfor %}
+    {% else %}
+      {% for groupitem in groupitems %}
+      {% include nav/collection_nav_group_item.html %}
+      {% endfor %}
+    {% endif %}
+  </ul>
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/nav/collection_nav_group_item.html b/src/rocksdb/docs/_includes/nav/collection_nav_group_item.html
new file mode 100644
index 000000000..fbb063deb
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav/collection_nav_group_item.html
@@ -0,0 +1 @@
+<li class="navListItem"><a class="navItem" href="{{ groupitem.url | absolute_url }}">{{ groupitem.title }}</a></li>
diff --git a/src/rocksdb/docs/_includes/nav/header_nav.html b/src/rocksdb/docs/_includes/nav/header_nav.html
new file mode 100644
index 000000000..0fe945cdc
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav/header_nav.html
@@ -0,0 +1,30 @@
+<div id="header_nav">
+  <div class="navSlideout">
+    <i class="menuExpand" id="header_nav_expander"><span></span><span></span><span></span></i>
+  </div>
+  <nav class="slidingNav">
+    <ul>
+      {% for item in site.data.nav %}
+      <li class="navItem">
+        <a href="{{ item.href }}"{% if item.category == "external" %} target="_blank"{% endif %}>{{ item.title }}</a>
+      </li>
+      {% endfor %}
+      {% if site.searchconfig %}
+      {% include nav_search.html inputselector="search_input_react" %}
+      {% endif %}
+    </ul>
+  </nav>
+</div>
+<script>
+  var event = document.createEvent('Event');
+  event.initEvent('slide', true, true);
+  document.addEventListener('slide', function (e) {
+    document.body.classList.toggle('sliderActive');
+  }, false);
+  var headerNav = document.getElementById('header_nav');
+  var headerNavExpander = document.getElementById('header_nav_expander');
+  headerNavExpander.addEventListener('click', function(e) {
+    headerNav.classList.toggle('navSlideoutActive');
+    document.dispatchEvent(event);
+  }, false);
+</script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/nav_search.html b/src/rocksdb/docs/_includes/nav_search.html
new file mode 100644
index 000000000..84956b9f7
--- /dev/null
+++ b/src/rocksdb/docs/_includes/nav_search.html
@@ -0,0 +1,15 @@
+<li class="navSearchWrapper">
+  <input id="{{ include.inputselector }}" type="search" />
+</li>
+<script type="text/javascript" src="https://cdn.jsdelivr.net/docsearch.js/1/docsearch.min.js"></script>
+<script>
+// For Algolia search
+(function() {
+  // Algolia
+  docsearch({
+    apiKey: '{{ site.searchconfig.apikey }}',
+    indexName: '{{ site.searchconfig.indexname }}',
+    inputSelector: '#{{ include.inputselector }}',
+  });
+}());
+</script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/all_share.html b/src/rocksdb/docs/_includes/plugins/all_share.html
new file mode 100644
index 000000000..59b00d615
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/all_share.html
@@ -0,0 +1,3 @@
+<div class="pluginBlock allShareBlock">
+  {% include plugins/like_button.html %}{% include plugins/twitter_share.html %}{% include plugins/google_share.html %}
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/ascii_cinema.html b/src/rocksdb/docs/_includes/plugins/ascii_cinema.html
new file mode 100644
index 000000000..7d3f97148
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/ascii_cinema.html
@@ -0,0 +1,2 @@
+<div class="ascii-cinema pluginBlock"></div>
+<script type="text/javascript" src="https://asciinema.org/a/{{ include.href }}.js" id="asciicast-{{ include.href }}" async data-autoplay="true" data-loop="true" data-speed="2" data-t="23"></script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/button.html b/src/rocksdb/docs/_includes/plugins/button.html
new file mode 100644
index 000000000..9e499fe3f
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/button.html
@@ -0,0 +1,6 @@
+<div class="pluginWrapper buttonWrapper">
+  <a
+    class="button"
+    href="{{ include.href }}"
+  >{{ include.text }}</a>
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/github_star.html b/src/rocksdb/docs/_includes/plugins/github_star.html
new file mode 100644
index 000000000..6aea70fc7
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/github_star.html
@@ -0,0 +1,4 @@
+<div class="pluginWrapper ghStarWrapper">
+  <a aria-label="Star {{ site.ghrepo }} on GitHub" data-count-aria-label="# stargazers on GitHub" data-count-api="/repos/{{ site.ghrepo }}#stargazers_count" data-count-href="/{{ site.ghrepo }}/stargazers" data-style="mega" data-icon="octicon-star" href="https://github.com/{{ site.ghrepo }}" class="github-button">Star</a>
+</div>
+<script async defer id="github-bjs" src="https://buttons.github.io/buttons.js"></script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/github_watch.html b/src/rocksdb/docs/_includes/plugins/github_watch.html
new file mode 100644
index 000000000..64233b57b
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/github_watch.html
@@ -0,0 +1,4 @@
+<div class="pluginWrapper ghWatchWrapper">
+  <a aria-label="Watch {{ site.ghrepo }} on GitHub" data-count-aria-label="# watchers on GitHub" data-count-api="/repos/{{ site.ghrepo }}#subscribers_count" data-count-href="/{{ site.ghrepo }}/watchers" data-style="mega" data-icon="octicon-eye" href="https://github.com/{{ site.ghrepo }}" class="github-button">Watch</a>
+</div>
+<script async defer id="github-bjs" src="https://buttons.github.io/buttons.js"></script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/google_share.html b/src/rocksdb/docs/_includes/plugins/google_share.html
new file mode 100644
index 000000000..1b557db86
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/google_share.html
@@ -0,0 +1,5 @@
+<div class="pluginBlock">
+  <div class="g-plusone" data-size="medium"></div>
+</div>
+
+<script src="https://apis.google.com/js/platform.js" async defer></script>
diff --git a/src/rocksdb/docs/_includes/plugins/iframe.html b/src/rocksdb/docs/_includes/plugins/iframe.html
new file mode 100644
index 000000000..525b59f22
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/iframe.html
@@ -0,0 +1,6 @@
+<div class="iframeContent">
+  <iframe class="pluginIframe" src="{{ include.href }}" seamless></iframe>
+</div>
+<div class="iframePreview">
+  {% include plugins/button.html href=include.href text=include.text %}
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/like_button.html b/src/rocksdb/docs/_includes/plugins/like_button.html
new file mode 100644
index 000000000..bcb8a7bee
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/like_button.html
@@ -0,0 +1,18 @@
+<div class="fb-like pluginWrapper likeButtonWrapper" data-layout="button_count" data-action="like" data-show-faces="true" data-share="true"></div>
+<script>
+  window.fbAsyncInit = function() {
+  FB.init({
+    appId      : '{{ site.fbappid }}',
+    xfbml      : true,
+    version    : 'v2.3'
+  });
+  };
+
+  (function(d, s, id){
+   var js, fjs = d.getElementsByTagName(s)[0];
+   if (d.getElementById(id)) {return;}
+   js = d.createElement(s); js.id = id;
+   js.src = "//connect.facebook.net/en_US/sdk.js";
+   fjs.parentNode.insertBefore(js, fjs);
+   }(document, 'script', 'facebook-jssdk'));
+</script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/plugin_row.html b/src/rocksdb/docs/_includes/plugins/plugin_row.html
new file mode 100644
index 000000000..800f50b82
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/plugin_row.html
@@ -0,0 +1,5 @@
+<div class="pluginRowBlock">
+{% for child in include.children %}
+  {% include plugins/{{child.type}}.html href=child.href text=child.text %}
+{% endfor %}
+</div>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/post_social_plugins.html b/src/rocksdb/docs/_includes/plugins/post_social_plugins.html
new file mode 100644
index 000000000..a2ecb90ee
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/post_social_plugins.html
@@ -0,0 +1,41 @@
+<div class="postSocialPlugins">
+  <a
+    href="https://twitter.com/share"
+    class="twitter-share-button"
+    data-url="{{ page.url | replace:'index.html','' | absolute_url }}"
+    data-text="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}"
+    data-hashtags="flowtype">Tweet</a>
+  <div
+    class="fb-like"
+    data-href="{{ page.url | replace:'index.html','' | absolute_url }}"
+    data-layout="button_count"
+    data-action="like"
+    data-show-faces="false"
+    data-share="true"></div>
+</div>
+<script>
+  window.fbAsyncInit = function() {
+  FB.init({
+    appId      : '{{ site.fbappid }}',
+    xfbml      : true,
+    version    : 'v2.2'
+  });
+  };
+
+  (function(d, s, id){
+   var js, fjs = d.getElementsByTagName(s)[0];
+   if (d.getElementById(id)) {return;}
+   js = d.createElement(s); js.id = id;
+   js.src = "//connect.facebook.net/en_US/sdk.js";
+   fjs.parentNode.insertBefore(js, fjs);
+   }(document, 'script', 'facebook-jssdk'));
+</script>
+
+<script>!function(d,s,id){
+  var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';
+  if(!d.getElementById(id)){
+  js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';
+  fjs.parentNode.insertBefore(js,fjs);
+  }
+  }(document, 'script', 'twitter-wjs');
+</script>
diff --git a/src/rocksdb/docs/_includes/plugins/slideshow.html b/src/rocksdb/docs/_includes/plugins/slideshow.html
new file mode 100644
index 000000000..69fa2b300
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/slideshow.html
@@ -0,0 +1,88 @@
+<div class="slideshowBlock pluginWrapper" id="slideshow"></div>
+<script>
+  var slideshowData = [
+    {% for image in site.data.slideshow %}
+    {
+      id         : "{{ image.id }}",
+      imagesrc   : "{{ image.src }}",
+      tooltip    : "{{ image.tooltip }}",
+      href       : "{{ image.link }}",
+    },
+    {% endfor %}
+  ];
+</script>
+<script src="http://fb.me/react-with-addons-0.13.1.min.js"></script>
+<script type="text/javascript">
+  var Slideshow = React.createClass({displayName: "Slideshow",
+    getInitialState: function() {
+      return {
+        currentSlide: 0,
+      };
+    },
+    getDefaultProps: function() {
+      return {
+        data: slideshowData,
+      };
+    },
+    handleSelect: function(id) {
+      var index = this.props.data.map(function (el, elIndex) {
+        return (
+          elIndex
+        );
+      });
+      var currentIndex = index.indexOf(id);
+      this.setState({
+        currentSlide: currentIndex,
+      });
+    },
+    render: function() {
+      return (
+        React.createElement("div", {className: "slideshow"},
+          React.createElement("div", {className: "slides"},
+            this.props.data.map(this.renderSlide)
+          ),
+          React.createElement("div", {className: "pagination"},
+            this.props.data.map(this.renderPager)
+          )
+        )
+      );
+    },
+    renderSlide: function(child, index) {
+      var classes = React.addons.classSet({
+        'slide': true,
+        'slideActive': this.state.currentSlide === index,
+      });
+      if (child.href) {
+        return (
+          React.createElement("div", {key: index, className: classes},
+            React.createElement("a", {href: child.href, alt: child.tooltip, title: child.tooltip},
+              React.createElement("img", {src: child.imagesrc, alt: child.tooltip, title: child.tooltip})
+            )
+          )
+        );
+      }
+      return (
+        React.createElement("div", {key: index, className: classes},
+          React.createElement("img", {src: child.imagesrc, alt: child.tooltip})
+        )
+      );
+    },
+    renderPager: function(child, index) {
+      var classes = React.addons.classSet({
+        'pager': true,
+        'pagerActive': this.state.currentSlide === index,
+      });
+      return (
+        React.createElement("span", {key: index, className: classes, onClick: this.handleSelect.bind(this, index)})
+      );
+    },
+  });
+
+  function render(slideshowData) {
+    React.render(
+      React.createElement(Slideshow, {data: slideshowData}),
+      document.getElementById('slideshow')
+    );
+  }
+  render(slideshowData);
+</script>
\ No newline at end of file
diff --git a/src/rocksdb/docs/_includes/plugins/twitter_follow.html b/src/rocksdb/docs/_includes/plugins/twitter_follow.html
new file mode 100644
index 000000000..b0f25dc60
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/twitter_follow.html
@@ -0,0 +1,12 @@
+<div class="pluginBlock">
+  <a href="https://twitter.com/{{ include.href }}" class="twitter-follow-button pluginBlock" data-show-count="false">Follow @{{ include.href }}</a>
+</div>
+
+<script>!function(d,s,id){
+  var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';
+  if(!d.getElementById(id)){
+  js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';
+  fjs.parentNode.insertBefore(js,fjs);
+  }
+  }(document, 'script', 'twitter-wjs');
+</script>
diff --git a/src/rocksdb/docs/_includes/plugins/twitter_share.html b/src/rocksdb/docs/_includes/plugins/twitter_share.html
new file mode 100644
index 000000000..a60f2a8df
--- /dev/null
+++ b/src/rocksdb/docs/_includes/plugins/twitter_share.html
@@ -0,0 +1,11 @@
+<div class="pluginWrapper twitterSharePlugin">
+  <a href="https://twitter.com/share" class="twitter-share-button" data-hashtags="{{ site.title| replace: ' ', '' }}">Tweet</a>
+</div>
+<script>!function(d,s,id){
+  var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';
+  if(!d.getElementById(id)){js=d.createElement(s);
+  js.id=id;js.src=p+'://platform.twitter.com/widgets.js';
+  fjs.parentNode.insertBefore(js,fjs);
+}
+}(document, 'script', 'twitter-wjs');
+</script>
diff --git a/src/rocksdb/docs/_includes/post.html b/src/rocksdb/docs/_includes/post.html
new file mode 100644
index 000000000..3ae0a2a80
--- /dev/null
+++ b/src/rocksdb/docs/_includes/post.html
@@ -0,0 +1,40 @@
+<div class="post">
+  <header class="post-header">
+    <div style="display: flex; align-content: center; align-items: center; justify-content: center">
+    {% for author_idx in page.author %}
+      <div style="padding: 16px; display: inline-block; text-align: center">
+        {% assign author = site.data.authors[author_idx] %}
+        {% if author.fbid %}
+        <div class="authorPhoto">
+          <img src="http://graph.facebook.com/{{ author.fbid }}/picture/" alt="{{ author.fullname }}" title="{{ author.fullname }}" />
+        </div>
+        {% endif %}
+        {% if author.full_name %}
+        <p class="post-authorName">{{ author.full_name }}</p>
+        {% endif %}
+      </div>
+    {% endfor %}
+    </div>
+    <h1 class="post-title">{% if include.truncate %}<a href="{{ page.url | absolute_url }}">{{ page.title }}</a>{% else %}{{ page.title }}{% endif %}</h1>
+    <p class="post-meta">Posted {{ page.date | date: '%B %d, %Y' }}{% if page.meta %} • {{ page.meta }}{% endif %}</p>
+  </header>
+  <article class="post-content">
+  {% if include.truncate %}
+    {% if page.content contains '<!--truncate-->' %}
+      {{ page.content | split:'<!--truncate-->' | first | markdownify }}
+      <div class="read-more">
+        <a href="{{ page.url | absolute_url }}" >
+          Read More
+        </a>
+      </div>
+    {% else %}
+      {{ page.content | markdownify }}
+    {% endif %}
+  {% else %}
+    {{ content }}
+  {% endif %}
+  {% unless include.truncate %}
+    {% include plugins/like_button.html %}
+  {% endunless %}
+  </article>
+</div>
diff --git a/src/rocksdb/docs/_includes/powered_by.html b/src/rocksdb/docs/_includes/powered_by.html
new file mode 100644
index 000000000..c629429cd
--- /dev/null
+++ b/src/rocksdb/docs/_includes/powered_by.html
@@ -0,0 +1,28 @@
+{% if site.data.powered_by.first.items or site.data.powered_by_highlight.first.items %}
+<div class="poweredByContainer">
+  <div class="wrapper mainWrapper poweredByWrapper">
+    {% if site.data.powered_by_highlight.first.title %}
+    <h2>{{ site.data.powered_by_highlight.first.title }}</h2>
+    {% else %}
+    <h2>{{ site.data.powered_by.first.title }}</h2>
+    {% endif %}
+    {% if site.data.powered_by_highlight.first.items %}
+    <div class="poweredByItems">
+      {% for item in site.data.powered_by_highlight.first.items %}
+      <div class="poweredByItem itemLarge">
+        <a href="{{ item.url }}" target="_blank"><img src="{{ item.img }}" alt="{{ item.name }}" /></a>
+      </div>
+      {% endfor %}
+    </div>
+    {% endif %}
+    <div class="poweredByItems">
+      {% for item in site.data.powered_by.first.items %}
+      <div class="poweredByItem itemSmall">
+        <a href="{{ item.url }}" target="_blank">{{ item.name }}</a>
+      </div>
+      {% endfor %}
+    </div>
+    <div class="poweredByMessage">Does your app use {{ site.title }}? Add it to this list with <a href="https://github.com/{{ site.ghrepo }}/edit/gh-pages/_data/powered_by.yml" target="_blank">a pull request!</a></div>
+  </div>
+</div>
+{% endif %}
diff --git a/src/rocksdb/docs/_includes/social_plugins.html b/src/rocksdb/docs/_includes/social_plugins.html
new file mode 100644
index 000000000..9b36580dc
--- /dev/null
+++ b/src/rocksdb/docs/_includes/social_plugins.html
@@ -0,0 +1,31 @@
+<a
+  href="https://twitter.com/share"
+  class="twitter-share-button"
+  data-url="http://facebook.github.io/fresco{{ page.url }}"
+  data-text="Fresco | {{ page.title }}"
+  data-hashtags="fresco">Tweet</a>
+<div
+  class="fb-like"
+  data-href="http://facebook.github.io/fresco{{ page.url }}"
+  data-layout="standard"
+  data-action="like"
+  data-show-faces="true"
+  data-share="true"></div>
+
+<div id="fb-root"></div>
+<script>(function(d, s, id) {
+  var js, fjs = d.getElementsByTagName(s)[0];
+  if (d.getElementById(id)) return;
+  js = d.createElement(s); js.id = id;
+  js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.0";
+  fjs.parentNode.insertBefore(js, fjs);
+}(document, 'script', 'facebook-jssdk'));</script>
+
+<script>!function(d,s,id){
+  var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';
+  if(!d.getElementById(id)){
+  js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';
+  fjs.parentNode.insertBefore(js,fjs);
+  }
+  }(document, 'script', 'twitter-wjs');
+</script>
diff --git a/src/rocksdb/docs/_includes/ui/button.html b/src/rocksdb/docs/_includes/ui/button.html
new file mode 100644
index 000000000..729ccc33b
--- /dev/null
+++ b/src/rocksdb/docs/_includes/ui/button.html
@@ -0,0 +1 @@
+<span class="buttonWrap {{ include.align }}"><a class="button blockButton fbossFontLight pluginBlock margin{{ include.margin }}" target="{{ include.button_target }}" href="{{ include.button_href }}">{{ include.button_text }}</a></span>
\ No newline at end of file