# 4.6.0

12/09/2021



* Bug #8610: Wt 4.5.0: segfault in WebController::generateNewSessionId
* Improvements #8749: Update date library to latest master
* Feature #9439: Enable popup-less mode for SAML login
* Improvements #9204: Bootstrap themes require an active WApplication upon construction for proper operation
* Bug #7965: Excessively severe log message: "Unexpected GET request with wtd of existing Ajax session" -- in some cases
* Feature #7968: Revert delay of WWidget::load()
* Feature #8595: Add the option to use std::chrono's date and time zone support
* Bug #7975: Drag object is not visible when a dialog window appears.
* Bug #8597: WResource setTakesUpdateLock not working
* Feature #8621: Add SAML support to Wt::Auth
* Feature #8622: Dbo-based forms
* Feature #7990: Consider splitting up updates of many events to stay under the maximum formdata limit?
* Feature #8636: drag/drop between rows in WAbstractItemView
* Bug #8838: breakpad/crashpad signal handler doesn't work in WIOService threads
* Bug #8668: cannot get private resource after login
* Feature #8077: Allow changing WTableView::setRowHeaderCount() after it is rendered
* Bug #8025: Text gets clipped incorrectly by WRasterImage-gm drawText in some cases, e.g. when rendering WCartesianChart titles
* Bug #7811: "Wt: invalid ackId" for a certain setting.
* Bug #8698: Adding suffix to WDoubleSpinBox breaks validation
* Bug #8336: Regression: WNavigationBar menu with WPopupMenu submenu remains selected
* Bug #8518: Accessing freed memory when dirty Wt::Dbo::ptr exists at destruction of its session.
* Bug #8531: Cannot delete/modify remember me cookie when using web sockets
* Bug #8135: WMenu submenu itemselected
* Bug #8720: dedicatedSessionProcess() only returns true after start()
* Bug #8164: Re-implementation of WStandardItem::clone is not possible.
* Bug #8391: Crash in active Wt::Http::Client destructor if started outside WApplication
* Bug #8392: Porting from wt3 to wt4: Error requesting WToolbar widget
* Bug #8972: WResource::setInternalPath does not work
* Feature #7418: Bootstrap 5 theme
* Bug #9351: The widget gallery's date picker example has some overlap
* Bug #9352: 403 response after registration with OAuth
* Bug #9353: auth1 example hangs when popupEnabled is false
* Feature #9391: Add WServer::docRoot()
* Feature #7742: Suspend/restore of sessions