* Add -t option to chronyd to exit after specified time
* Add partial protection against replay attacks on symmetric mode
* Don't reset polling interval when switching sources to online state
+* Enable NTP response rate limiting by default
+ (1024 packets per second per IP address and 25% leak)
* Improve maximum server throughput on Linux and NetBSD
* Remove dump files after start
* Add tab-completion to chronyc with libedit/readline
* Add ntpdata command to print details about NTP measurements
+* Allow all source options to be set in add server/peer command
* Indicate truncated addresses/hostnames in chronyc output
* Print reference IDs as hexadecimal numbers to avoid confusion with
IPv4 addresses
+Bug fixes
+---------
+* Fix crash with disabled asynchronous name resolving
+
New in version 2.4.1
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