1) By Default 'Open in a new tab?' should be false.

2) Updated version for release v9.1
3) Updated the release note

docs/en_US/release_notes_9_1.rst

@@ -2,7 +2,7 @@
 Version 9.1
 ***********
 
-Release date: 2025-03-13
+Release date: 2025-02-28
 
 This release contains a number of bug fixes and new features since the release of pgAdmin 4 v9.0.
 
@@ -14,7 +14,7 @@ Supported Database Servers
 
 Bundled PostgreSQL Utilities
 ****************************
-**psql**, **pg_dump**, **pg_dumpall**, **pg_restore**: 17.0
+**psql**, **pg_dump**, **pg_dumpall**, **pg_restore**: 17.2
 
 
 New features

web/pgadmin/tools/sqleditor/utils/query_tool_preferences.py

@@ -136,7 +136,7 @@ def register_query_tool_preferences(self):
     self.open_file_in_new_tab = self.preference.register(
         'Options', 'open_in_new_tab',
         gettext("Open the file in a new tab?"), 'boolean',
-        True,
+        False,
         category_label=PREF_LABEL_OPTIONS,
         help_str=gettext(
             'Specifies whether or not to open the file in a new tab.'

web/version.py

@@ -18,7 +18,7 @@
 
 # Application version number components
 APP_RELEASE = 9
-APP_REVISION = 0
+APP_REVISION = 1
 
 # Application version suffix, e.g. 'beta1', 'dev'. Usually an empty string
 # for GA releases.
@@ -27,7 +27,7 @@ APP_SUFFIX = ''
 # Numeric application version for upgrade checks. Should be in the format:
 # [X]XYYZZ, where X is the release version, Y is the revision, with a leading
 # zero if needed, and Z represents the suffix, with a leading zero if needed
-APP_VERSION_INT = 90000
+APP_VERSION_INT = 90100
 
 # DO NOT CHANGE!
 # The application version string, constructed from the components