diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ec39c8404..3c0ad6f4ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,29 @@
+#### v3.3.2 (2023-08-18)
+
+##### Chores
+
+*  incrementing version number - v3.3.1 (151cc68f)
+*  update changelog for v3.3.1 (6f961f9c)
+*  incrementing version number - v3.3.0 (fc1ad70f)
+*  incrementing version number - v3.2.3 (b06d3e63)
+*  incrementing version number - v3.2.2 (758ecfcd)
+*  incrementing version number - v3.2.1 (20145074)
+*  incrementing version number - v3.2.0 (9ecac38e)
+*  incrementing version number - v3.1.7 (0b4e81ab)
+*  incrementing version number - v3.1.6 (b3a3b130)
+*  incrementing version number - v3.1.5 (ec19343a)
+*  incrementing version number - v3.1.4 (2452783c)
+*  incrementing version number - v3.1.3 (3b4e9d3f)
+*  incrementing version number - v3.1.2 (40fa3489)
+*  incrementing version number - v3.1.1 (40250733)
+*  incrementing version number - v3.1.0 (0cb386bd)
+*  incrementing version number - v3.0.1 (26f6ea49)
+*  incrementing version number - v3.0.0 (224e08cd)
+
+##### Bug Fixes
+
+*  upgrade script (c02f1d70)
+
 #### v3.3.1 (2023-08-18)
 
 ##### Chores
diff --git a/src/database/mongo/connection.js b/src/database/mongo/connection.js
index 2f5d64e714..b5c375b4e6 100644
--- a/src/database/mongo/connection.js
+++ b/src/database/mongo/connection.js
@@ -44,7 +44,7 @@ connection.getConnectionString = function (mongo) {
 connection.getConnectionOptions = function (mongo) {
 	mongo = mongo || nconf.get('mongo');
 	const connOptions = {
-		maxPoolSize: 10,
+		maxPoolSize: 20,
 		minPoolSize: 3,
 		connectTimeoutMS: 90000,
 	};
diff --git a/src/database/mongo/sorted.js b/src/database/mongo/sorted.js
index 9dbf947b1a..4a8bbc691d 100644
--- a/src/database/mongo/sorted.js
+++ b/src/database/mongo/sorted.js
@@ -574,7 +574,7 @@ module.exports = function (module) {
 		if (processFn && processFn.constructor && processFn.constructor.name !== 'AsyncFunction') {
 			processFn = util.promisify(processFn);
 		}
-
+		let iteration = 1;
 		while (!done) {
 			/* eslint-disable no-await-in-loop */
 			const item = await cursor.next();
@@ -585,12 +585,12 @@ module.exports = function (module) {
 			}
 
 			if (ids.length >= options.batch || (done && ids.length !== 0)) {
-				await processFn(ids);
-
-				ids.length = 0;
-				if (options.interval) {
+				if (iteration > 1 && options.interval) {
 					await sleep(options.interval);
 				}
+				await processFn(ids);
+				iteration += 1;
+				ids.length = 0;
 			}
 		}
 	};
diff --git a/src/database/postgres/connection.js b/src/database/postgres/connection.js
index 54cdc5ebee..19d796d7ed 100644
--- a/src/database/postgres/connection.js
+++ b/src/database/postgres/connection.js
@@ -28,6 +28,8 @@ connection.getConnectionOptions = function (postgres) {
 		password: postgres.password,
 		database: postgres.database,
 		ssl: String(postgres.ssl) === 'true',
+		max: 20,
+		connectionTimeoutMillis: 90000,
 	};
 
 	return _.merge(connOptions, postgres.options || {});
diff --git a/src/database/postgres/sorted.js b/src/database/postgres/sorted.js
index 70e66af314..2b707a3a7d 100644
--- a/src/database/postgres/sorted.js
+++ b/src/database/postgres/sorted.js
@@ -677,7 +677,7 @@ SELECT z."value", z."score"
 		if (process && process.constructor && process.constructor.name !== 'AsyncFunction') {
 			process = util.promisify(process);
 		}
-
+		let iteration = 1;
 		while (true) {
 			/* eslint-disable no-await-in-loop */
 			let rows = await cursor.readAsync(batchSize);
@@ -692,14 +692,15 @@ SELECT z."value", z."score"
 				rows = rows.map(r => r.value);
 			}
 			try {
+				if (iteration > 1 && options.interval) {
+					await sleep(options.interval);
+				}
 				await process(rows);
+				iteration += 1;
 			} catch (err) {
 				await client.release();
 				throw err;
 			}
-			if (options.interval) {
-				await sleep(options.interval);
-			}
 		}
 	};
 };
diff --git a/src/upgrades/3.3.0/chat_room_refactor.js b/src/upgrades/3.3.0/chat_room_refactor.js
index 97fe6d6287..fbf54418c3 100644
--- a/src/upgrades/3.3.0/chat_room_refactor.js
+++ b/src/upgrades/3.3.0/chat_room_refactor.js
@@ -20,10 +20,13 @@ module.exports = {
 
 		// calculate user count and set progress.total
 		await batch.processArray(allRoomIds, async (roomIds) => {
-			await Promise.all(roomIds.map(async (roomId) => {
-				const userCount = await db.sortedSetCard(`chat:room:${roomId}:uids`);
-				await db.setObjectField(`chat:room:${roomId}`, 'userCount', userCount);
-				progress.total += userCount;
+			const arrayOfRoomData = await db.getObjects(roomIds.map(roomId => `chat:room:${roomId}`));
+			await Promise.all(roomIds.map(async (roomId, idx) => {
+				const roomData = arrayOfRoomData[idx];
+				if (roomData) {
+					const userCount = await db.sortedSetCard(`chat:room:${roomId}:uids`);
+					progress.total += userCount;
+				}
 			}));
 		}, {
 			batch: 500,
@@ -74,6 +77,8 @@ module.exports = {
 					}, {
 						batch: 500,
 					});
+					const userCount = await db.sortedSetCard(`chat:room:${roomId}:uids`);
+					await db.setObjectField(`chat:room:${roomId}`, 'userCount', userCount);
 				}
 			}
 		}, {
diff --git a/src/views/partials/topic/post-preview.tpl b/src/views/partials/topic/post-preview.tpl
index 696a673f19..107075eef3 100644
--- a/src/views/partials/topic/post-preview.tpl
+++ b/src/views/partials/topic/post-preview.tpl
@@ -1,13 +1,11 @@
-<div id="post-tooltip" class="card card-body shadow text-bg-light" style="position:absolute; z-index: 1;">
-    <div class="clearfix">
-        <div class="icon float-start">
+<div id="post-tooltip" class="card card-body shadow bg-body text-body z-1 position-absolute">
+    <div class="d-flex flex-column gap-2">
+        <div class="d-flex gap-1 align-items-center">
             <a href="{{{ if post.user.userslug }}}{config.relative_path}/user/{post.user.userslug}{{{ else }}}#{{{ end }}}">
                 {buildAvatar(post.user, "24px", true, "", "user/picture")} {post.user.username}
             </a>
+            <span class="timeago text-xs" title="{post.timestampISO}"></span>
         </div>
-        <small class="float-end">
-            <span class="timeago" title="{post.timestampISO}"></span>
-        </small>
+        <div class="content">{post.content}</div>
     </div>
-    <div class="content">{post.content}</div>
 </div>