4.1.5

What's Changed

• Fix NPE during render response on stale flash cookie by @BalusC in #5611
• Regression on @NotNull by @BalusC in #5612
• Fix #5604: Search expression handler should check for empty expressions by @BalusC in #5613
• Fix #5586: websocket fails to reconnect when app hot-redeploys by @BalusC in #5614
• [4.0] Fix thread-safety issue in ServerSideStateHelper actualMap by @rhusar in #5616

New Contributors

• @rhusar made their first contribution in #5616

Full Changelog: 4.1.4-RELEASE...4.1.5-RELEASE