diff --git a/documentation/bsp-guide/bsp-guide.xml b/documentation/bsp-guide/bsp-guide.xml
index 7dc8326c7b..0389c725ff 100644
--- a/documentation/bsp-guide/bsp-guide.xml
+++ b/documentation/bsp-guide/bsp-guide.xml
@@ -126,6 +126,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/dev-manual/dev-manual.xml b/documentation/dev-manual/dev-manual.xml
index 0db938aeaa..d473142f36 100644
--- a/documentation/dev-manual/dev-manual.xml
+++ b/documentation/dev-manual/dev-manual.xml
@@ -111,6 +111,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/kernel-dev/kernel-dev.xml b/documentation/kernel-dev/kernel-dev.xml
index 52341fba8f..e5e6fd1d71 100644
--- a/documentation/kernel-dev/kernel-dev.xml
+++ b/documentation/kernel-dev/kernel-dev.xml
@@ -96,6 +96,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/mega-manual/mega-manual.xml b/documentation/mega-manual/mega-manual.xml
index ea35ce2ef5..4a68999de0 100644
--- a/documentation/mega-manual/mega-manual.xml
+++ b/documentation/mega-manual/mega-manual.xml
@@ -80,6 +80,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/overview-manual/overview-manual.xml b/documentation/overview-manual/overview-manual.xml
index 4f581afd9f..d7f04abe95 100644
--- a/documentation/overview-manual/overview-manual.xml
+++ b/documentation/overview-manual/overview-manual.xml
@@ -41,6 +41,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/poky.ent b/documentation/poky.ent
index 4f56466869..f629fd4577 100644
--- a/documentation/poky.ent
+++ b/documentation/poky.ent
@@ -1,19 +1,19 @@
-
-
+
+
-
-
-
-
-
+
+
+
+
+
-
-
+
+
-
+
diff --git a/documentation/profile-manual/profile-manual.xml b/documentation/profile-manual/profile-manual.xml
index e329d4b682..7629386aaa 100644
--- a/documentation/profile-manual/profile-manual.xml
+++ b/documentation/profile-manual/profile-manual.xml
@@ -96,6 +96,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/ref-manual/ref-manual.xml b/documentation/ref-manual/ref-manual.xml
index 82c1d0bc3a..9d491e157b 100644
--- a/documentation/ref-manual/ref-manual.xml
+++ b/documentation/ref-manual/ref-manual.xml
@@ -127,6 +127,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/sdk-manual/sdk-manual.xml b/documentation/sdk-manual/sdk-manual.xml
index 60db9dc8e6..2dabdb76c8 100644
--- a/documentation/sdk-manual/sdk-manual.xml
+++ b/documentation/sdk-manual/sdk-manual.xml
@@ -61,6 +61,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/toaster-manual/toaster-manual.xml b/documentation/toaster-manual/toaster-manual.xml
index 4a9a657203..8e25e43542 100644
--- a/documentation/toaster-manual/toaster-manual.xml
+++ b/documentation/toaster-manual/toaster-manual.xml
@@ -71,6 +71,11 @@
September 2018
The initial document released with the Yocto Project 2.5.1 Release.
+
+ 2.5.2
+ &REL_MONTH_YEAR;
+ The initial document released with the Yocto Project 2.5.2 Release.
+
diff --git a/documentation/tools/mega-manual.sed b/documentation/tools/mega-manual.sed
index d0c667f3f4..b174fad8f0 100644
--- a/documentation/tools/mega-manual.sed
+++ b/documentation/tools/mega-manual.sed
@@ -2,39 +2,39 @@
# This style is for manual folders like "yocto-project-qs" and "poky-ref-manual".
# This is the old way that did it. Can't do that now that we have "bitbake-user-manual" strings
# in the mega-manual.
-# s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/[a-z]*-[a-z]*-[a-z]*/[a-z]*-[a-z]*-[a-z]*.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/yocto-project-qs/yocto-project-qs.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/poky-ref-manual/poky-ref-manual.html#@"link" href="#@g
+# s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/[a-z]*-[a-z]*-[a-z]*/[a-z]*-[a-z]*-[a-z]*.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/yocto-project-qs/yocto-project-qs.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/poky-ref-manual/poky-ref-manual.html#@"link" href="#@g
# Processes all other manuals (- style) except for the BitBake User Manual because
# it is not included in the mega-manual.
# This style is for manual folders that use two word, which is the standard now (e.g. "ref-manual").
# This was the one-liner that worked before we introduced the BitBake User Manual, which is
# not in the mega-manual.
-# s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/[a-z]*-[a-z]*/[a-z]*-[a-z]*.html#@"link" href="#@g
+# s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/[a-z]*-[a-z]*/[a-z]*-[a-z]*.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/sdk-manual/sdk-manual.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/bsp-guide/bsp-guide.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/dev-manual/dev-manual.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/overview-manual/overview-manual.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/brief-yoctoprojectqs/brief-yoctoprojectqs.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/kernel-dev/kernel-dev.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/profile-manual/profile-manual.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/ref-manual/ref-manual.html#@"link" href="#@g
-s@"ulink" href="http://www.yoctoproject.org/docs/2.5.1/toaster-manual/toaster-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/sdk-manual/sdk-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/bsp-guide/bsp-guide.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/dev-manual/dev-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/overview-manual/overview-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/brief-yoctoprojectqs/brief-yoctoprojectqs.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/kernel-dev/kernel-dev.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/profile-manual/profile-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/ref-manual/ref-manual.html#@"link" href="#@g
+s@"ulink" href="http://www.yoctoproject.org/docs/2.5.2/toaster-manual/toaster-manual.html#@"link" href="#@g
# Process cases where just an external manual is referenced without an id anchor
-s@Yocto Project Quick Build@Yocto Project Quick Build@g
-s@Yocto Project Quick Start@Yocto Project Quick Start@g
-s@Yocto Project Development Tasks Manual@Yocto Project Development Tasks Manual@g
-s@Yocto Project Overview and Concepts Manual@Yocto project Overview and Concepts Manual@g
-s@Yocto Project Application Development and the Extensible Software Development Kit (eSDK)@Yocto Project Application Development and the Extensible Software Development Kit (eSDK)@g
-s@Yocto Project Board Support Package (BSP) Developer's Guide@Yocto Project Board Support Package (BSP) Developer's Guide@g
-s@Yocto Project Profiling and Tracing Manual@Yocto Project Profiling and Tracing Manual@g
-s@Yocto Project Linux Kernel Development Manual@Yocto Project Linux Kernel Development Manual@g
-s@Yocto Project Reference Manual@Yocto Project Reference Manual@g
-s@Toaster User Manual@Toaster User Manual@g
+s@Yocto Project Quick Build@Yocto Project Quick Build@g
+s@Yocto Project Quick Start@Yocto Project Quick Start@g
+s@Yocto Project Development Tasks Manual@Yocto Project Development Tasks Manual@g
+s@Yocto Project Overview and Concepts Manual@Yocto project Overview and Concepts Manual@g
+s@Yocto Project Application Development and the Extensible Software Development Kit (eSDK)@Yocto Project Application Development and the Extensible Software Development Kit (eSDK)@g
+s@Yocto Project Board Support Package (BSP) Developer's Guide@Yocto Project Board Support Package (BSP) Developer's Guide@g
+s@Yocto Project Profiling and Tracing Manual@Yocto Project Profiling and Tracing Manual@g
+s@Yocto Project Linux Kernel Development Manual@Yocto Project Linux Kernel Development Manual@g
+s@Yocto Project Reference Manual@Yocto Project Reference Manual@g
+s@Toaster User Manual@Toaster User Manual@g
# Process a single, rouge occurrence of a linked reference to the Mega-Manual.
-s@Yocto Project Mega-Manual@Yocto Project Mega-Manual@g
+s@Yocto Project Mega-Manual@Yocto Project Mega-Manual@g