Noteworthy changes in release ?.?? (????-??-??)
===============================================
+* Improvements
+ * Implemented decoding of kvm vcpu exit reason (-e kvm=vcpu option),
+ requires Linux kernel version 4.16.0 or higher.
+ * Implemented decoding of KVM_SET_CPUID2 and KVM_GET_*_CPUID ioctl commands.
+
+Noteworthy changes in release 4.23 (2018-06-14)
+===============================================
+
* Changes in behaviour
* On x32 personality, 64-bit syscalls (such as readv) are now shown with "#64"
suffix instead of "64:" prefix. Unlike the old names, these new names
regardless of -e raw qualification settings. One can specify
-X raw for displaying raw error numbers unconditionally.
* Unfetchable addresses inside arrays are now printed as comments.
+ * Obsolete IA-32 mode syscall names are no longer printed on ia64.
* Improvements
* Implemented libdw backend for -k option, configured at build time
* Enhanced decoding of BTRFS_*, FS_IOC_*, SIOCGIFHWADDR, and SIOCSIFHWADDR
ioctl commands.
* Enhanced decoding of AF_BLUETOOTH socket addresses.
+ * Implemented decoding of io_pgetevent syscall.
+ * Wired up rseq syscall.
* Updated lists of ADJ_*, BPF_*, BPF_F_*, BPF_PROG_TYPE_*, ETH_P_*, FPE_*,
IFF_*, IPPROTO_*, MAP_*, MS_*, MSG_*, NETLINK_*, PACKET_*, PROT_*, SCTP_*,
SECCOMP_FILTER_FLAG_*, SEGV_*, SEM_*, SHM_*, SW_*, V4L2_CID_*,
* Fixed decoding of msgtyp argument of msgrcv syscall.
* Fixed fallback definitions for F_*, MCL_*, MSG_ZEROCOPY, SI_*,
and SOL_SOCKET constants.
+ * Fixed -e trace=%pure expression on mips.
Noteworthy changes in release 4.22 (2018-04-05)
===============================================