From b4da519bd1c44d8b22f697d1427ec79be519da3a Mon Sep 17 00:00:00 2001
From: joedolson <joedolson@git.wordpress.org>
Date: Mon, 23 Feb 2026 20:38:16 +0000
Subject: [PATCH] Twenty Twenty Five: Exclude sticky posts with query offsets.

Fix templates in Twenty Twenty Five that have multiple query posts with offsets to prevent displaying sticky posts. Sticky posts being enabled on multiple queries results in repeated content in each query.

Add `"sticky":"ignore"` to query block parameters.

Props poena, sabernhardt, abcd95, rinkalpagdar, freibergergarcia, akshat2802, mindctrl, ozgursar, joedolson.
Fixes #62975.
Built from https://develop.svn.wordpress.org/trunk@61720


git-svn-id: http://core.svn.wordpress.org/trunk@61028 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 .../patterns/page-portfolio-home.php               | 12 ++++++------
 .../patterns/template-home-news-blog.php           | 14 +++++++-------
 .../template-home-posts-grid-news-blog.php         | 10 +++++-----
 .../template-home-with-sidebar-news-blog.php       |  4 ++--
 wp-includes/version.php                            |  2 +-
 5 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/wp-content/themes/twentytwentyfive/patterns/page-portfolio-home.php b/wp-content/themes/twentytwentyfive/patterns/page-portfolio-home.php
index 7a2a5b3f11..4dfb2823fc 100644
--- a/wp-content/themes/twentytwentyfive/patterns/page-portfolio-home.php
+++ b/wp-content/themes/twentytwentyfive/patterns/page-portfolio-home.php
@@ -49,7 +49,7 @@
 	<div class="wp-block-columns alignwide">
 		<!-- wp:column {"width":"66.66%"} -->
 		<div class="wp-block-column" style="flex-basis:66.66%">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -71,7 +71,7 @@
 		<!-- /wp:column -->
 		<!-- wp:column {"width":"33.33%"} -->
 		<div class="wp-block-column" style="flex-basis:33.33%">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -105,7 +105,7 @@
 	<!-- wp:spacer {"height":"var:preset|spacing|30"} -->
 	<div style="height:var(--wp--preset--spacing--30)" aria-hidden="true" class="wp-block-spacer"></div>
 	<!-- /wp:spacer -->
-	<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
+	<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
 	<div class="wp-block-query alignwide">
 		<!-- wp:post-template {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"grid","columnCount":3}} -->
 			<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -138,7 +138,7 @@
 	<div class="wp-block-columns alignwide">
 		<!-- wp:column {"width":"33.33%"} -->
 		<div class="wp-block-column" style="flex-basis:33.33%">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"5","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"5","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -160,7 +160,7 @@
 		<!-- /wp:column -->
 		<!-- wp:column {"width":"66.66%"} -->
 		<div class="wp-block-column" style="flex-basis:66.66%">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"6","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"6","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"layout":{"type":"default"}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -187,7 +187,7 @@
 	<div style="height:var(--wp--preset--spacing--70)" aria-hidden="true" class="wp-block-spacer"></div>
 	<!-- /wp:spacer -->
 
-	<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
+	<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
 	<div class="wp-block-query alignwide">
 		<!-- wp:post-template {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"grid","columnCount":3}} -->
 			<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
diff --git a/wp-content/themes/twentytwentyfive/patterns/template-home-news-blog.php b/wp-content/themes/twentytwentyfive/patterns/template-home-news-blog.php
index 7dea528fa3..d8aa557cee 100644
--- a/wp-content/themes/twentytwentyfive/patterns/template-home-news-blog.php
+++ b/wp-content/themes/twentytwentyfive/patterns/template-home-news-blog.php
@@ -24,7 +24,7 @@
 			<div class="wp-block-column" style="flex-basis:25%">
 				<!-- wp:group {"style":{"layout":{"columnSpan":1,"rowSpan":1}},"layout":{"type":"flex","orientation":"vertical","justifyContent":"stretch"}} -->
 				<div class="wp-block-group">
-					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 					<div class="wp-block-query">
 						<!-- wp:post-template -->
 							<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -42,7 +42,7 @@
 						<!-- /wp:query-no-results -->
 					</div>
 					<!-- /wp:query -->
-					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"3","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"3","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 					<div class="wp-block-query">
 						<!-- wp:post-template -->
 							<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -61,7 +61,7 @@
 			<!-- /wp:column -->
 			<!-- wp:column {"width":"50%"} -->
 			<div class="wp-block-column" style="flex-basis:50%">
-				<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+				<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 				<div class="wp-block-query">
 					<!-- wp:post-template -->
 						<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|30"}},"layout":{"type":"default"}} -->
@@ -81,7 +81,7 @@
 			<div class="wp-block-column" style="flex-basis:25%">
 				<!-- wp:group {"style":{"layout":{"columnSpan":1,"rowSpan":1}},"layout":{"type":"flex","orientation":"vertical","justifyContent":"stretch"}} -->
 				<div class="wp-block-group">
-					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 					<div class="wp-block-query">
 						<!-- wp:post-template -->
 							<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -94,7 +94,7 @@
 						<!-- /wp:post-template -->
 					</div>
 					<!-- /wp:query -->
-					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"4","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+					<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"4","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 					<div class="wp-block-query">
 						<!-- wp:post-template -->
 							<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -118,7 +118,7 @@
 
 	<!-- wp:group {"align":"full","style":{"spacing":{"padding":{"top":"var:preset|spacing|50","bottom":"var:preset|spacing|50"},"blockGap":"var:preset|spacing|50"}},"layout":{"type":"constrained"}} -->
 	<div class="wp-block-group alignfull" style="padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)">
-		<!-- wp:query {"query":{"perPage":2,"pages":0,"offset":"5","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
+		<!-- wp:query {"query":{"perPage":2,"pages":0,"offset":"5","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
 		<div class="wp-block-query alignwide">
 			<!-- wp:post-template {"style":{"spacing":{"blockGap":"var:preset|spacing|50"}},"layout":{"type":"grid","columnCount":2}} -->
 				<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -136,7 +136,7 @@
 
 	<!-- wp:group {"align":"full","style":{"spacing":{"padding":{"top":"var:preset|spacing|50","bottom":"var:preset|spacing|50"}}},"layout":{"type":"constrained"}} -->
 	<div class="wp-block-group alignfull" style="padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)">
-		<!-- wp:query {"query":{"perPage":6,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
+		<!-- wp:query {"query":{"perPage":6,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
 		<div class="wp-block-query alignwide">
 			<!-- wp:post-template {"style":{"spacing":{"blockGap":"var:preset|spacing|50"}},"layout":{"type":"grid","columnCount":3}} -->
 				<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
diff --git a/wp-content/themes/twentytwentyfive/patterns/template-home-posts-grid-news-blog.php b/wp-content/themes/twentytwentyfive/patterns/template-home-posts-grid-news-blog.php
index 167f0a0470..a9b286e650 100644
--- a/wp-content/themes/twentytwentyfive/patterns/template-home-posts-grid-news-blog.php
+++ b/wp-content/themes/twentytwentyfive/patterns/template-home-posts-grid-news-blog.php
@@ -18,7 +18,7 @@
 
 	<!-- wp:group {"style":{"spacing":{"padding":{"top":"var:preset|spacing|50","bottom":"var:preset|spacing|50"},"margin":{"top":"0","bottom":"0"}}},"layout":{"type":"constrained"}} -->
 	<div class="wp-block-group" style="margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)">
-		<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false},"align":"wide"} -->
+		<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false},"align":"wide"} -->
 		<div class="wp-block-query alignwide">
 			<!-- wp:post-template -->
 				<!-- wp:post-featured-image {"isLink":true,"aspectRatio":"16/9","align":"wide"} /-->
@@ -44,7 +44,7 @@
 	<div class="wp-block-group" style="margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)">
 		<!-- wp:group {"align":"wide","style":{"spacing":{"blockGap":"var:preset|spacing|50"}},"layout":{"type":"grid","columnCount":null,"minimumColumnWidth":"40rem"}} -->
 		<div class="wp-block-group alignwide">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"1","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -62,7 +62,7 @@
 				<!-- /wp:query-no-results -->
 			</div>
 			<!-- /wp:query -->
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":"2","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -87,7 +87,7 @@
 
 	<!-- wp:group {"style":{"spacing":{"padding":{"top":"var:preset|spacing|50","bottom":"var:preset|spacing|50"},"margin":{"top":"0","bottom":"0"}}},"layout":{"type":"constrained"}} -->
 	<div class="wp-block-group" style="margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)">
-		<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"3","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
+		<!-- wp:query {"query":{"perPage":3,"pages":0,"offset":"3","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
 		<div class="wp-block-query alignwide">
 			<!-- wp:post-template {"style":{"spacing":{"blockGap":"var:preset|spacing|50"}},"layout":{"type":"grid","columnCount":3}} -->
 				<!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|20"}},"layout":{"type":"default"}} -->
@@ -113,7 +113,7 @@
 		<!-- wp:heading {"align":"wide"} -->
 		<h2 class="wp-block-heading alignwide"><?php esc_html_e( 'Architecture', 'twentytwentyfive' ); ?></h2>
 		<!-- /wp:heading -->
-		<!-- wp:query {"query":{"perPage":6,"pages":0,"offset":"6","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
+		<!-- wp:query {"query":{"perPage":6,"pages":0,"offset":"6","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide","layout":{"type":"default"}} -->
 		<div class="wp-block-query alignwide">
 			<!-- wp:post-template {"align":"full","style":{"spacing":{"blockGap":"0"}},"layout":{"type":"default"}} -->
 				<!-- wp:group {"align":"full","style":{"spacing":{"padding":{"top":"var:preset|spacing|30","bottom":"var:preset|spacing|30"}},"border":{"bottom":{"color":"var:preset|color|accent-6","width":"1px"},"top":[],"right":[],"left":[]}},"layout":{"type":"flex","flexWrap":"nowrap","verticalAlignment":"center","justifyContent":"space-between"}} -->
diff --git a/wp-content/themes/twentytwentyfive/patterns/template-home-with-sidebar-news-blog.php b/wp-content/themes/twentytwentyfive/patterns/template-home-with-sidebar-news-blog.php
index ee6732278e..80af4eda26 100644
--- a/wp-content/themes/twentytwentyfive/patterns/template-home-with-sidebar-news-blog.php
+++ b/wp-content/themes/twentytwentyfive/patterns/template-home-with-sidebar-news-blog.php
@@ -20,7 +20,7 @@
 	<div class="wp-block-columns alignwide">
 		<!-- wp:column {"width":"75%"} -->
 		<div class="wp-block-column" style="flex-basis:75%">
-			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false}} -->
+			<!-- wp:query {"query":{"perPage":1,"pages":0,"offset":0,"postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false}} -->
 			<div class="wp-block-query">
 				<!-- wp:post-template -->
 					<!-- wp:post-featured-image {"isLink":true,"aspectRatio":"3/2","align":"wide"} /-->
@@ -71,7 +71,7 @@
 	<!-- wp:spacer {"height":"var:preset|spacing|50"} -->
 	<div style="height:var(--wp--preset--spacing--50)" aria-hidden="true" class="wp-block-spacer"></div>
 	<!-- /wp:spacer -->
-	<!-- wp:query {"query":{"perPage":4,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
+	<!-- wp:query {"query":{"perPage":4,"pages":0,"offset":"7","postType":"post","order":"desc","orderBy":"date","author":"","search":"","exclude":[],"sticky":"ignore","inherit":false,"taxQuery":null,"parents":[]},"align":"wide"} -->
 	<div class="wp-block-query alignwide">
 		<!-- wp:post-template -->
 			<!-- wp:columns {"style":{"spacing":{"blockGap":{"left":"var:preset|spacing|50"},"margin":{"top":"var:preset|spacing|30","bottom":"var:preset|spacing|30"},"padding":{"top":"var:preset|spacing|30","bottom":"var:preset|spacing|30"}},"border":{"bottom":{"color":"var:preset|color|accent-6","width":"1px"}}}} -->
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 110ae12dd5..044ca6794e 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '7.0-beta1-61719';
+$wp_version = '7.0-beta1-61720';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.