vaadin/flow 9.1.4

Vaadin Flow 9.1.4

on GitHub

Changes since 9.1.3

All changes

Fixes

• Prevent deadlock when push is requested during disconnect
  Commit · Pull request

  Prevents a deadlock that may happen when a servlet container holds a lock on HTTP session access and a push disconnection happens concurrently with a push operation requested when VaadinSession is unlocked after session destroyed listeners are invoked. References #16293

• Fix regression when sync id check is disabled (#17238)
  Commit · Pull request

  When syncId check is disabled, long-polling push cache filter always cached all messages. This change fixes the regression, by preventing message cache when syncId check is disabled.

• Prevent NPE in ShortcutRegistration.toString (#17218)
  Commit · Pull request