diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index e29f359af1..385dd7f35d 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -14312,6 +14312,60 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
+ UPSTREAM_CHECK_GITTAGREGEX_pn
+
+ UPSTREAM_CHECK_GITTAGREGEX_pn[doc] = "Filters relevant Git tags when fetching source from an upstream Git repository."
+
+
+
+
+ When the OpenEmbedded build system fetches source code
+ from an upstream Git repository, the build system uses
+ Git tags to determine which upstream release version to
+ fetch.
+ You can use this regular expression to filter only
+ relevant tags:
+
+ UPSTREAM_CHECK_GITTAGREGEX_pn-recipe = "git_tag_regex"
+
+
+
+
+
+ UPSTREAM_CHECK_REGEX_pn
+
+ UPSTREAM_CHECK_REGEX_pn[doc] = "The regular expression the package checking system uses to parse the page pointed to by UPSTREAM_CHECK_URI_pn."
+
+
+
+
+ The regular expression used by the package checking system
+ to parse the page found using
+ UPSTREAM_CHECK_URI_pn.
+
+ UPSTREAM_CHECK_REGEX_pn-recipe = "package_regex"
+
+
+
+
+
+ UPSTREAM_CHECK_URI_pn
+
+ UPSTREAM_CHECK_URI_pn[doc] = "The URL used by the package checking system to get the latest version of the package when source files are fetched from an upstream Git repository."
+
+
+
+
+ The URL used by the package checking system to get the
+ latest version of the package when source files are
+ fetched from an upstream Git repository.
+
+ UPSTREAM_CHECK_URI_pn-recipe = "recipe_url"
+
+
+
+
+
USE_DEVFS
USE_DEVFS[doc] = "Determines if devtmpfs is used for /dev population."