# Introduced in 2.9.1

## Bug fixes

* [SSHD-1281](https://issues.apache.org/jira/browse/SSHD-1281) ClientSession.auth().verify() is terminated with timeout
* [SSHD-1285](https://issues.apache.org/jira/browse/SSHD-1285) 2.9.0 release broken on Java 8
* [SSHD-1288](https://issues.apache.org/jira/browse/SSHD-1288) SFTP: fix reading files that are being written
* [SSHD-1289](https://issues.apache.org/jira/browse/SSHD-1289) Deadlock during session exit
* [SSHD-1290](https://issues.apache.org/jira/browse/SSHD-1290) Better logging in ChannelAsyncOutputStream

## Major code re-factoring

## Potential compatibility issues

## Minor code helpers

## Behavioral changes and enhancements

* [SSHD-1283](https://issues.apache.org/jira/browse/SSHD-1283) Added configuration property to control whether *ScpShell* is enabled (default=true).

