diff --git a/docs/reference/formats/asciidoc.json b/docs/reference/formats/asciidoc.json
index ecfe131097..ac3e962822 100644
--- a/docs/reference/formats/asciidoc.json
+++ b/docs/reference/formats/asciidoc.json
@@ -41,7 +41,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -278,10 +278,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/context.json b/docs/reference/formats/context.json
index 07fe767ad1..87b05c41c2 100644
--- a/docs/reference/formats/context.json
+++ b/docs/reference/formats/context.json
@@ -57,7 +57,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -392,10 +392,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/dashboard.json b/docs/reference/formats/dashboard.json
index ab684f4fc2..3b87ffdc47 100644
--- a/docs/reference/formats/dashboard.json
+++ b/docs/reference/formats/dashboard.json
@@ -87,7 +87,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -466,10 +466,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "embed-resources",
         "description": "Produce a standalone HTML file with no external dependencies, using\n`data:` URIs to incorporate the contents of linked scripts, stylesheets,\nimages, and videos. The resulting file should be \"self-contained,\" in the\nsense that it needs no external files and no net access to be displayed\nproperly by a browser. This option works only with HTML output formats,\nincluding `html4`, `html5`, `html+lhs`, `html5+lhs`, `s5`, `slidy`,\n`slideous`, `dzslides`, and `revealjs`. Scripts, images, and stylesheets at\nabsolute URLs will be downloaded; those at relative URLs will be sought\nrelative to the working directory (if the first source\nfile is local) or relative to the base URL (if the first source\nfile is remote).  Elements with the attribute\n`data-external=\"1\"` will be left alone; the documents they\nlink to will not be incorporated in the document.\nLimitation: resources that are loaded dynamically through\nJavaScript cannot be incorporated; as a result, some\nadvanced features (e.g.  zoom or speaker notes) may not work\nin an offline \"self-contained\" `reveal.js` slide show.\n"
diff --git a/docs/reference/formats/docbook.json b/docs/reference/formats/docbook.json
index dd2c890827..fb03e33651 100644
--- a/docs/reference/formats/docbook.json
+++ b/docs/reference/formats/docbook.json
@@ -258,10 +258,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/docx.json b/docs/reference/formats/docx.json
index 720b682b47..6ccc156479 100644
--- a/docs/reference/formats/docx.json
+++ b/docs/reference/formats/docx.json
@@ -53,7 +53,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -322,10 +322,6 @@
         "name": "output-ext",
         "description": "Extension to use for generated output file\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/epub.json b/docs/reference/formats/epub.json
index f5fab29173..2accea4c9f 100644
--- a/docs/reference/formats/epub.json
+++ b/docs/reference/formats/epub.json
@@ -61,7 +61,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -446,10 +446,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/fb2.json b/docs/reference/formats/fb2.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/fb2.json
+++ b/docs/reference/formats/fb2.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/haddock.json b/docs/reference/formats/haddock.json
index f71f2599f2..02528ab4bd 100644
--- a/docs/reference/formats/haddock.json
+++ b/docs/reference/formats/haddock.json
@@ -41,7 +41,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -268,10 +268,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/html.json b/docs/reference/formats/html.json
index d044d7ac5f..556629d742 100644
--- a/docs/reference/formats/html.json
+++ b/docs/reference/formats/html.json
@@ -65,6 +65,10 @@
         "name": "anchor-sections",
         "description": "Enables hover over a section title to see an anchor link."
       },
+      {
+        "name": "tabsets",
+        "description": "Enables tabsets to present content."
+      },
       {
         "name": "smooth-scroll",
         "description": "Enables smooth scrolling within the page."
@@ -101,7 +105,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -644,10 +648,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "embed-resources",
         "description": "Produce a standalone HTML file with no external dependencies, using\n`data:` URIs to incorporate the contents of linked scripts, stylesheets,\nimages, and videos. The resulting file should be \"self-contained,\" in the\nsense that it needs no external files and no net access to be displayed\nproperly by a browser. This option works only with HTML output formats,\nincluding `html4`, `html5`, `html+lhs`, `html5+lhs`, `s5`, `slidy`,\n`slideous`, `dzslides`, and `revealjs`. Scripts, images, and stylesheets at\nabsolute URLs will be downloaded; those at relative URLs will be sought\nrelative to the working directory (if the first source\nfile is local) or relative to the base URL (if the first source\nfile is remote).  Elements with the attribute\n`data-external=\"1\"` will be left alone; the documents they\nlink to will not be incorporated in the document.\nLimitation: resources that are loaded dynamically through\nJavaScript cannot be incorporated; as a result, some\nadvanced features (e.g.  zoom or speaker notes) may not work\nin an offline \"self-contained\" `reveal.js` slide show.\n"
diff --git a/docs/reference/formats/icml.json b/docs/reference/formats/icml.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/icml.json
+++ b/docs/reference/formats/icml.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/ipynb.json b/docs/reference/formats/ipynb.json
index 3f1f72d2bc..95005aa932 100644
--- a/docs/reference/formats/ipynb.json
+++ b/docs/reference/formats/ipynb.json
@@ -45,7 +45,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -252,10 +252,6 @@
         "name": "output-ext",
         "description": "Extension to use for generated output file\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/jats.json b/docs/reference/formats/jats.json
index 9b8f956842..9a1f3a4757 100644
--- a/docs/reference/formats/jats.json
+++ b/docs/reference/formats/jats.json
@@ -294,10 +294,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/man.json b/docs/reference/formats/man.json
index cd2dc75fca..1dada050a1 100644
--- a/docs/reference/formats/man.json
+++ b/docs/reference/formats/man.json
@@ -276,10 +276,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/markdown/commonmark.json b/docs/reference/formats/markdown/commonmark.json
index 2703d2e0e9..9d4b75ec6f 100644
--- a/docs/reference/formats/markdown/commonmark.json
+++ b/docs/reference/formats/markdown/commonmark.json
@@ -49,7 +49,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -286,10 +286,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/markdown/gfm.json b/docs/reference/formats/markdown/gfm.json
index f46f866634..2644565eb6 100644
--- a/docs/reference/formats/markdown/gfm.json
+++ b/docs/reference/formats/markdown/gfm.json
@@ -57,7 +57,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -294,10 +294,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/markdown/markua.json b/docs/reference/formats/markdown/markua.json
index 2703d2e0e9..9d4b75ec6f 100644
--- a/docs/reference/formats/markdown/markua.json
+++ b/docs/reference/formats/markdown/markua.json
@@ -49,7 +49,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -286,10 +286,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/ms.json b/docs/reference/formats/ms.json
index 08d9176e6d..81d9dc45cc 100644
--- a/docs/reference/formats/ms.json
+++ b/docs/reference/formats/ms.json
@@ -53,7 +53,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -318,10 +318,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/muse.json b/docs/reference/formats/muse.json
index 08646a9393..64eea458a8 100644
--- a/docs/reference/formats/muse.json
+++ b/docs/reference/formats/muse.json
@@ -41,7 +41,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -278,10 +278,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/odt.json b/docs/reference/formats/odt.json
index 22fd363ce7..f56537312c 100644
--- a/docs/reference/formats/odt.json
+++ b/docs/reference/formats/odt.json
@@ -49,7 +49,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -306,10 +306,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/opml.json b/docs/reference/formats/opml.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/opml.json
+++ b/docs/reference/formats/opml.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/org.json b/docs/reference/formats/org.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/org.json
+++ b/docs/reference/formats/org.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/pdf.json b/docs/reference/formats/pdf.json
index e67876a68f..1072b1f71e 100644
--- a/docs/reference/formats/pdf.json
+++ b/docs/reference/formats/pdf.json
@@ -65,7 +65,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -600,10 +600,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/presentations/beamer.json b/docs/reference/formats/presentations/beamer.json
index 52d8e59428..7e3309011a 100644
--- a/docs/reference/formats/presentations/beamer.json
+++ b/docs/reference/formats/presentations/beamer.json
@@ -113,7 +113,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-title",
@@ -654,10 +654,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/presentations/pptx.json b/docs/reference/formats/presentations/pptx.json
index 8313a4277e..d9df1c0df9 100644
--- a/docs/reference/formats/presentations/pptx.json
+++ b/docs/reference/formats/presentations/pptx.json
@@ -41,7 +41,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -288,10 +288,6 @@
         "name": "output-ext",
         "description": "Extension to use for generated output file\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/presentations/revealjs.json b/docs/reference/formats/presentations/revealjs.json
index 71c1cb8738..fadca907dd 100644
--- a/docs/reference/formats/presentations/revealjs.json
+++ b/docs/reference/formats/presentations/revealjs.json
@@ -65,7 +65,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -810,10 +810,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "embed-resources",
         "description": "Produce a standalone HTML file with no external dependencies, using\n`data:` URIs to incorporate the contents of linked scripts, stylesheets,\nimages, and videos. The resulting file should be \"self-contained,\" in the\nsense that it needs no external files and no net access to be displayed\nproperly by a browser. This option works only with HTML output formats,\nincluding `html4`, `html5`, `html+lhs`, `html5+lhs`, `s5`, `slidy`,\n`slideous`, `dzslides`, and `revealjs`. Scripts, images, and stylesheets at\nabsolute URLs will be downloaded; those at relative URLs will be sought\nrelative to the working directory (if the first source\nfile is local) or relative to the base URL (if the first source\nfile is remote).  Elements with the attribute\n`data-external=\"1\"` will be left alone; the documents they\nlink to will not be incorporated in the document.\nLimitation: resources that are loaded dynamically through\nJavaScript cannot be incorporated; as a result, some\nadvanced features (e.g.  zoom or speaker notes) may not work\nin an offline \"self-contained\" `reveal.js` slide show.\n"
diff --git a/docs/reference/formats/rst.json b/docs/reference/formats/rst.json
index b2b2ece51a..2f3455e409 100644
--- a/docs/reference/formats/rst.json
+++ b/docs/reference/formats/rst.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -274,10 +274,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/rtf.json b/docs/reference/formats/rtf.json
index 9e9eb4d17c..05295577e2 100644
--- a/docs/reference/formats/rtf.json
+++ b/docs/reference/formats/rtf.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -268,10 +268,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/tei.json b/docs/reference/formats/tei.json
index 2fd186d6a9..715c344791 100644
--- a/docs/reference/formats/tei.json
+++ b/docs/reference/formats/tei.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -268,10 +268,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/texinfo.json b/docs/reference/formats/texinfo.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/texinfo.json
+++ b/docs/reference/formats/texinfo.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/textile.json b/docs/reference/formats/textile.json
index 83aeb87b7f..0b3d62559e 100644
--- a/docs/reference/formats/textile.json
+++ b/docs/reference/formats/textile.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/typst.json b/docs/reference/formats/typst.json
index 4fd005513c..e7509c8baf 100644
--- a/docs/reference/formats/typst.json
+++ b/docs/reference/formats/typst.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-indent",
@@ -308,10 +308,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
@@ -367,6 +363,14 @@
       {
         "name": "html-table-processing",
         "description": "If `none`, do not process tables in HTML input."
+      },
+      {
+        "name": "html-pre-tag-processing",
+        "description": "If `none`, ignore any divs with `html-pre-tag-processing=parse` enabled."
+      },
+      {
+        "name": "css-property-processing",
+        "description": "If `translate`, translate CSS properties into output format properties. If `none`, do not process css properties."
       }
     ]
   },
diff --git a/docs/reference/formats/wiki/dokuwiki.json b/docs/reference/formats/wiki/dokuwiki.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/wiki/dokuwiki.json
+++ b/docs/reference/formats/wiki/dokuwiki.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/wiki/jira.json b/docs/reference/formats/wiki/jira.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/wiki/jira.json
+++ b/docs/reference/formats/wiki/jira.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/wiki/mediawiki.json b/docs/reference/formats/wiki/mediawiki.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/wiki/mediawiki.json
+++ b/docs/reference/formats/wiki/mediawiki.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/wiki/xwiki.json b/docs/reference/formats/wiki/xwiki.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/wiki/xwiki.json
+++ b/docs/reference/formats/wiki/xwiki.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/formats/wiki/zimwiki.json b/docs/reference/formats/wiki/zimwiki.json
index aa402470b2..b76d072a95 100644
--- a/docs/reference/formats/wiki/zimwiki.json
+++ b/docs/reference/formats/wiki/zimwiki.json
@@ -37,7 +37,7 @@
     "options": [
       {
         "name": "toc",
-        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document. This option has no effect\nif `standalone` is `false`.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
+        "description": "Include an automatically generated table of contents (or, in\nthe case of `latex`, `context`, `docx`, `odt`,\n`opendocument`, `rst`, or `ms`, an instruction to create\none) in the output document.\n\nNote that if you are producing a PDF via `ms`, the table\nof contents will appear at the beginning of the\ndocument, before the title.  If you would prefer it to\nbe at the end of the document, use the option\n`pdf-engine-opt: --no-toc-relocation`.\n"
       },
       {
         "name": "toc-depth",
@@ -264,10 +264,6 @@
         "name": "template-partials",
         "description": "Include the specified files as partials accessible to the template for the generated content.\n"
       },
-      {
-        "name": "standalone",
-        "description": "Produce output with an appropriate header and footer (e.g. a standalone HTML, LaTeX, TEI, or RTF file, not a fragment)\n"
-      },
       {
         "name": "filters",
         "description": "Specify executables or Lua scripts to be used as a filter transforming\nthe pandoc AST after the input is parsed and before the output is written.\n"
diff --git a/docs/reference/projects/giscus.json b/docs/reference/projects/giscus.json
index c61e9d1122..f2158b4cad 100644
--- a/docs/reference/projects/giscus.json
+++ b/docs/reference/projects/giscus.json
@@ -33,7 +33,7 @@
   },
   {
     "name": "theme",
-    "description": "The giscus theme to use when displaying comments. Light and dark themes are supported. If a single theme is provided by name, it will be used as light and dark theme. To use different themes, use `light` and `dark` key: \n\n```yaml\nwebsite:\n  comments:\n    giscus:\n      light: light # giscus theme used for light website theme\n      dark: dark_dimmed # giscus theme used for dark website theme\n```\n"
+    "description": "The giscus theme to use when displaying comments. Light and dark themes are supported. If a single theme is provided by name, it will be used as light and dark theme. To use different themes, use `light` and `dark` key: \n\n```yaml\nwebsite:\n  comments:\n    giscus:\n      theme:\n        light: light # giscus theme used for light website theme\n        dark: dark_dimmed # giscus theme used for dark website theme\n```\n"
   },
   {
     "name": "language",