<!-- .. title: Version 1.4.11 released .. slug: version-1-4-11-released .. date: 2017-02-21 20:27:39 .. tags: Releases .. category: .. link: .. description: .. type: text -->

This is a bugfix release.

Broker

• Fix crash when "lazy" type bridge attempts to reconnect. Closes #259.
• maximum_connections now applies to websockets listeners. Closes #271.
• Allow bridges to use TLS with IPv6.
• Don't error on zero length persistence files. Closes #316.
• For http only websockets clients, close files served over http in all cases when the client disconnects. Closes #354.
• Fix error message when websockets http_dir directory does not exist.
• Improve password utility error message. Closes #379.
• Bridges can use asynchronous DNS lookups on systems with glibc. This can be enabled at compile time using WITH_ADNS=yes.

Clients

• Use of --ciphers no longer requires you to also pass --tls-version. Closes #380.

Client library

• Clients can now use TLS with IPv6.
• Fix potential socket leakage when reconnecting. Closes #304.
• Fix potential negative timeout being passed to pselect. Closes #329.