xref: /src/doc/CHANGES

# LIST OF CHANGES FROM LAST RELEASE:			<$Revision: 1.2878 $>
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Changes from NetBSD 9.0 to NetBSD 10.0:
	openldap: Import 2.4.48. [christos 20190808]
	boot(8): GPT and RAIDframe support for x86 bootstrap [manu 20190818]
	dhcpcd(8): Import dhcpcd-8.0.3 [roy 20190821]
	inet6: Fix sending RTM_MISS for unresolvable addresses and restore
		ND6_LLINFO_WAITDELETE so that any send at this point can
		return EHOSTDOWN to match inet behaviour. [roy 20190901]
	inet: Fix sending RTM_MISS for unresolvable addresses. [roy 20190901]
	dhcpcd(8): Import dhcpcd-8.0.4 [roy 20190904]
	bind: Import version 9.14.5. [christos 20190905]
	resolvconf(8): Import openresolv-3.9.2 [roy 20190908]
	boot(8): multiboot 2 support, Xen can now boot from EFI [manu 20190913]
	dhcpcd(8): Import dhcpcd-8.0.6 [roy 20190913]
	kernel: Add vHCI, a driver that allows to send and receive USB
		packets from userland. [maxv 20190914]
	mos(4): Ported driver for MosChip MCS7730/7830/7832 USB ethernet.
		[mrg 20190920]
	gcc(1): Import GCC 8.3. [mrg 20191001]
	libpcap: Import 1.9.1. [christos 20191001]
	tcpdump(8): Import 4.9.3. [christos 20191001]
	rescue(8): Moved into a separate, rescue-only set. [maya 20191001]
	byacc: Update to 20190617. [christos 20191006]
	tzdata updates from 2019a to 2019c (incl 2019b) [kre 20191008]
	services(5): Update to version 2019-10-04 from IANA.
		[sevan 20191009]
	dhcpcd(8): Import dhcpcd-8.1.0 [roy 20191011]
	OpenSSH: Import 8.1. [christos 20191012]
	acpi(4): Updated ACPICA to 20190816. [christos 20191015]
	sup: removed, use ftp://ftp.astron.com/pub/sup [christos 20191015]
	dhcpcd(8): Import dhcpcd-8.1.1 [roy 20191016]
	evbarm: Add support for the NanoPi R1 and Duo2. [bad 20191016]
	bind: Import version 9.14.7. [christos 20191017]
	libc: Changed the iconv(3) function signature to the POSIX variation
		[kamil 20191024]
	nct(4): Add Nuvoton NCT5104D GPIO driver. [ad 20191025]
	vio9p(4): Add virtio-9p front-end driver. [ozaki-r 20191028]
	mount_9p(8): Enable to mount a filesystem exported via virtio-9p.
		[ozaki-r 20191028]
	evbarm: Update TI AM335x SoC support to use FDT based configuration.
		[jmcneill 20191028]
	evbarm: Update TI OMAP3 SoC support to use FDT based configuration.
		[jmcneill 20191101]
	amd64: Add support for kCSan - Kernel Concurrency Sanitizer.
		[maxv 20191105]
	audioplay(1): Add support for playing IEEE float32 and float64
		RIFF WAVE files [mrg 20191109]
	tmux(1): Imported 2.9a. [christos 20191112]
	dhcpcd(8): Import 8.1.2. [roy 20191113]
	amd64: Add support for kMSan - Kernel Memory Sanitizer.
		[maxv 20191114]
	kernel: Add fexecve(2) system call for executing a file from a file
		descriptor, conforming to The Open Group Extended API Set 2.
		[christos 20191115]
	qat(4): Add opencrypto driver for Intel QuickAssist.
		Atom C2XXX, C3XXX, Xeon D-21XX and D-15XX, C62X chipsets and
		QuickAssist Adapter 8960/8970.
		[hikaru 20191120]
	select(2), poll(2): Performance and scalability improvements
		[ad 20191121]
	amd64, i386: Performance and scalability improvements for TLB
		shootdown [ad 20191121]
	bind: Import version 9.14.8. [christos 20191127]
	terminfo: Import 20190609 [christos 20191127]
	onewire(4), owtemp(4): Improve reliability and reduce CPU overhead
		slightly. [ad 20191130]
	scheduler: Improve performance and interactivity. [ad 20191201]
	vfs: Reduce false sharing and lock overhead during normal operation.
		[ad 20191201]
	evbarm: Added driver for Allwinner Crypto Engine random number
		generator [riastradh 20191209]
	ixl(4): Ported driver for Intel Ethernet 700 series
		[yamaguchi 20191210]
	acpi(4): Updated ACPICA to 20191213. [christos 20191214]
	uvm: Replace red-black tree page lookup with radix tree lookup,
		including tagging and gang lookup of pages.  Original work
		done by yamt@. [ad 20191214]
	nsd: Import 4.2.4. [christos 20191215]
	unbound(8): Import 1.9.6. [christos 20191215]
	openpam(3): update to 20190224 (tabebuia) [christos 20191215]
 	kerberos(8): Update to Heimdal-7.7.0 [christos 20191215]
	file(1): Upgraded to 5.38. [christos 20191216]
	uvm: Replace global counters with per-CPU counters, significantly
		reducing system time on workloads that are VM-system heavy.
		[ad 20191216]
	anxdp(4): Add driver for Analogix DisplayPort core found in
		Rockchip RK3399. [jakllsch 20191219]
	net80211: Require SSID configuration to associate with an open AP.
		[jakllsch 20191219]
	dhcpcd(8): Import dhcpcd-8.1.4 [roy 20191220]
	uvm: Rewrite the page allocator to be more efficient and somewhat CPU
		topology aware.  Add preliminary NUMA support.  [ad 20191227]
	crunchgen(1): Added the ability to pass variables in the submake
		command line, and removed all command like flags that are
		not needed anymore [christos 20191229]
	uvm: Reduce lock contention by making the maintentance of page
		replacement state more concurrent. [ad 20191231]
	rge(4): Imported driver for Realtek 8125/8125B PCIe 2.5Gb
		Ethernet devices from OpenBSD. [sevan 20200111]
	aq(4): Add Aquantia 10G network adapter driver [ryo 20200101]
	dhcpcd(8): Import dhcpcd-8.1.5 [roy 20200103]
	tmux(1): Imported 3.0a. [christos 20200106]
	amd64, i386: Replace the global PV hash table with radix trees,
		yielding significant performance and scalability benefits.
		[ad 20200112]
	scheduler: Make the scheduler topology aware.  It understands and
		makes good use of HyperThreading/SMT, spreads the load evenly
		across different physical CPU packages, and can effectively
		run asymmetric systems with slow and fast CPUs [ad 20200113]
	evbarm: Add support for NXP i.MX 8M family SoCs. [jmcneill 20200114]
	arm: Add support for cpu topology for ARMv7 and ARMv8 CPUs.
		[mrg 20200114]
	uvm: More precisely track clean/dirty pages, and change how they are
		indexed, speeding up fsync() on large files by orders of
		magnitude.  Original work done by yamt@. [ad 20200115]
	uyurex(4): Removed from the tree. [maya 20200117]
	strip(4): Removed from the tree. [thorpej 20200118]
	hippi and esh(4): Removed from the tree. [thorpej 20200118]
	de(4): Removed from the tree. [thorpej 20200119]
	token ring and tr(4): Removed from the tree. [thorpej 20200119]
	fddi, fpa(4), fta(4), fea(4): Removed from the tree. [thorpej 20200120]
	wm(4): Add Intel I219 LM10-LM15 and V10-V14. [msaitoh 20200121]
	OpenSSL: Imported 1.1.1d. [christos 20200122]
	dhcpcd(8): Import dhcpcd-8.1.6 [roy 20200127]
	openresolv(8): Import openresolv-3.10.0 [roy 20200127]
	urio(4): Removed from the tree. [maya 20200129]
	Collect network interface statistics using per-cpu counters
		that are collated when they are queried. [thorpej 20200201]
	realpath(1): Ported from FreeBSD. [kamil 20200202]
	env(1): Add -u flag to remove an environment variable, and -0 to
		allow variable input separated by NUL characters,
		compatibile with similar options in GNU and
		FreeBSD env. [kamil 20200208]
	kernel: Remove azalia(4). [jmcneill 20200209]
	awk(1): Import 20200218 [christos 20200218]
	genet(4): Add support for Broadcom GENETv5 ethernet controllers, found
		in the Raspberry Pi 4. [jmcneill 20200222]
	OpenSSH: Import 8.2. [christos 20200226]
	ld.elf_so(1): Implement DT_GNU_HASH [kamil 20200229]
	amiga: Fix word accesses on Gayle (A1200) pcmcia. [is 20200302]
	libcbor: Import for libfido2 support [christos 20200302]
	libfido2: Import for pam-u2f support [christos 20200302]
	pam-u2f: Import token authenticator [christos 20200302]
	gcc(1): Import GCC 8.4. [mrg 20200311]
	terminfo: Support numeric parameters as int [roy 20200313]
	postfix(1): Import version 3.5.0. [christos 20200318]
	OpenSSL: Imported 1.1.1e. [christos 20200321]
	amd64, i386: Significant performance improvements in the pmap module
		[ad 20200322]
	namecache: Change the namecache to index names using per directory
		red-black trees. [ad 20200322]
	uvm: Process concurrent page faults on individual objects in parallel,
		where the relevant pages are already in-core.  [ad 20200322]
	bwfm: Update firmware to linux-firmware-20200316. [thorpej 20200322]
	acpi(4): Updated ACPICA to 20200326. [christos 20200328]
	ioctlprint(1): Add ioctl descriptive printer. [kamil 20200402]
	dhcpcd(8): Import version 9.0.0 [roy 20200402]
	binutils: Updated to FSF binutils 2.34. [christos 20200404]
	mount_smbfs(8): Removed from the tree [jdolecek 20200404]
	nsmb(4): Removed from the tree [jdolecek 20200404]
	xen: remove legacy rx-flip support from xennet(4) and xvif(4)
		[jdolecek 20200405]
	OpenSSL: Imported 1.1.1f. [christos 20200405]
	xennet(4): Make the driver MP-safe [jdolecek 20200406]
	aarch64: Add support for Pointer Authentication (PAC).
		[maxv 20200412]
	aarch64: Add support for Branch Target Identification (BTI).
		[maxv 20200413]
	umass(4): Removed obsolete ISD-ATA support [jdolecek 20200413]
	dhcpcd(8): Import version 9.0.1 [roy 20200413]
	xbd(4): Make the driver MP-safe [jdolecek 20200413]
	xbd(4): Support regular 64KB MAXPHYS [jdolecek 20200415]
	xbd(4): Support indirect segments [jdolecek 20200416]
	dhcpcd(8): Import version 9.0.2 [roy 20200421]
	xbdback(4): Support indirect segments [jdolecek 20200421]
	xbdback(4): Make the driver MP-safe [jdolecek 20200423]
	OpenSSL: Imported 1.1.1g. [christos 20200424]
	tzdata updated to 2020a  [kre 20200425]
	amd64, i386: Added support for Xen PV drivers under HVM guests.
		[bouyer 20200425]
	kernel: Overhauled entropy subsystem [riastradh 20200430]
	xen: Added support for Xen PVH. [bouyer 20200502]
	hp300: Add bitmap access ops support for EVRX framebuffer on
		HP9000/425e. [tsutsui 20200504]
	xennet(4): add support for feature-sg & jumbo frames [jdolecek 20200430]
	xvif(4): add support for feature-sg & jumbo frames [jdolecek 20200503]
	kernel: Added support for swap encryption with sysctl -w
		vm.swap_encrypt=1 [riastradh 20200509]
	xen: Support MSI for XenPV [jdolecek 20200504]
	hppa: Enable modules in GENERIC by default.  [skrll 20200511]
	aarch64: Added support for ARMv8.5-RNG RNDRRS CPU random number
		generator instructions [riastradh 20200511]
	xen: enable MULTIPROCESSOR for Xen dom0. [bouyer 20200513]
	ptrace(2): Add PT_SET_SIGPASS and PT_GET_SIGPASS. [kamil 20200514]
	evbarm: Added support for EFI RNG firwmare random number generator
		[riastradh 20200514]
	ACL: Add FFS support for ACLS via extended attributes, from FreeBSD.
		[christos 20200516]
	evbarm: Added support for Rockchip RK3399 crypto random number
		generator device [riastradh 20200517]
	libuv: Import version 1.38.0. [christos 20200524]
	bind: Import version 9.16.3. [christos 20200524]
	tzcode: Updated to 2020a. [christos 20200525]
	ntp: Import ntp 4.2.8p14. [christos 20200525]
	acpi(4): Updated ACPICA to 20200430. [christos 20200525]
	postfix(1): Import version 3.5.2. [christos 20200525]
	OpenSSH: Import 8.3. [christos 20200528]
	evbarm: Add install media for earmv7hf and aarch64. [jmcneill 20200528]
	aarch64: Switch to USE_XZ_SETS=yes. [jmcneill 20200602]
	dhcpcd: Import version 9.1.1 [roy 20200604]
	proplib(3): Various API improvements - many functions deprecated and
		now produce compiler warnings. [thorpej 20200606]
	inet6: in-kernel Router Advertisment handling removed. [roy 20200612]
	httpd(8): Add blocklistd(8) support. [jruoho 20200613]
	file(1): Upgraded to 5.39. [christos 20200614]
	blocklist: import current version [christos 20200614]
	dhcpcd: Import version 9.1.2 [roy 20200615]
	evbmips: Create an "octeon.img.gz" bootable image for
		evbmips64-eb release builds. [jmcneill 20200617]
	evbarm: Add support for loading modules with the bootloader.
		[jmcneill 20200221]
	evbarm: Added boot.cfg support to efiboot [jmcneill 20200211]
	evbmips: Add ofctl(8) and /dev/openfirm support for Cavium
		Octeon devices. [jmcneill 20200624]
	mv(1): Add -h option to atomically replace a symlink to a
		directory. [riastradh 20200624]
	kernel: Remove all variable-time AES and replace it by constant-time
		aes_ct from BearSSL or a CPU-dependent implementation,
		selected at boot time according to CPU capabilities.
		[riastradh 20200629]
	amd64: Add support for AES-NI in kernel. [riastradh 20200629]
	x86: Add support for bitsliced AES with SSE2 in kernel.
		[riastradh 20200629]
	x86: Add support for permutation-based AES (vpaes) with SSSE3 in
		kernel. [riastradh 20200629]
	x86: Add support for VIA ACE AES in kernel (not just via opencrypto).
		[riastradh 20200629]
	arm: Add support for ARMv8.0-AES in kernel. [riastradh 20200629]
	arm: Add support for permutation-based AES (vpaes) with ARM NEON in
		kernel. [riastradh 20200629]
	cgd(4): Add support for Adiantum cipher, providing much better software
		performance than AES-CBC or AES-XTS. [riastradh 20200629]
	dhcpcd: Import version 9.1.4 [roy 20200703]
	x86: Xen kernels now use the same kernel modules as native kernels.
		[chs 20200704]
	wskbd(4): Added keyboard layouts for Brazilian Portugese,
		Canadian French, Estonian, Icelandic, and Latin American
		Spanish to pckbd(4) and ukbd(4). [nia 20200713]
	bnx(4): Enable support for MSI/MSI-X [jdolecek 20200714]
	ciss(4): Add support for PERFORMANT mode, and enable MSI/MSI-X
		for adapters supporting it [jdolecek 20200714]
	ciss(4): Match new HP Smart Array adapters [jdolecek 20200714]
	x86: Introduce per-cpu IDTs [yamaguchi 20200714]
	evbmips: Renamed kernel config files:
		ERLITE         -> OCTEON
		INSTALL_ERLITE -> INSTALL_OCTEON
		[simonb 20200715]
	libc: Added ppoll() wrapper around native pollts(2) [kamil 20200717]
	openresolv: Import version 3.11.0 [roy 20200722]
	sun3: Add Xorg-Server-1.20'fied ancient monolithc Xsun servers.
		[tsutsui 20200722]
	wwanc(4): Add driver for Intel XMM7360 LTE modem [jdolecek 20200726]
	xen: MSI enabled by default [jdolecek 20200728]
	script(1): Add proper playback of curses sessions. [christos 20200801]
	kernel: remove the BRIDGE_IPF option, build its code by default
		unconditionally. [maxv 20200801]
	aarch64: Add support for Privileged Access Never (PAN).
		[maxv 20200802]
	acpi(4): Updated ACPICA to 20200717. [christos 20200802]
	bind: Import version 9.16.5. [christos 20200803]
	dhcp: Import version 4.4.2. [christos 20200803]
	openldap: Import 2.4.50. [christos 20200811]
	evbarm: Add ISO9660 file system support to efiboot. [jmcneill 20200811]
	inetd(8): Various improvements. Add -f flag to run in
		foreground.  [christos 20200812]
	kernel: Add getrandom system call. [riastradh 20200813]
	kernel: Disable COMPAT_LINUX by default [jdolecek 20200816]
	mips: Port crash(8) to mips.  [mrg 20200816]
	wg(4): Add implementation of WireGuard protocol. [ozaki-r 20200820]
	xhci(4): Initial support for Isochronous Pipes. [jakllsch 20200821]
	netstat(1): Support various new dropped and discarded packet
		counters. [ozaki-r 20200828]
	gcc(1): Import GCC 9.3. [mrg 20200904]
	dhcpcd: Update to version 9.2.0. [roy 20200906]
	iavf(4): Add driver for Intel Ethernet Adaptive Virtual Function
		[yamaguchi 20200908]
	gcc(1): Install TSan for 64bit CPUs. [kamil 20200913]
	network: IPv6 Neighor Detection is now address agnostic
		and is used by ARP. RFC 7048 is included. [roy 20200916]
	alpha: Fixed several stability problems with MULTIPROCESSOR
		enabled.  Improved performance of TLB operations in
		pmap module.  Implemented fast-soft-interrupts.  Enabled
		MULTIPROCESSOR in GENERIC.  [thorpej 20200918]
	ld.so(1): Upgrade r_debug to the protocol version 1. [kamil 20200921]
	vether(4): New virtual ethernet interface for bridging to physical
		interfaces, imported from OpenBSD.  [roy 20200927]
	tap(4): Link state now reflects whether device is open by a process.
		For virtual ethernet interfaces not associated with a
		backing process to bridge with physical interfaces, use
		vether(4).  [roy 20200927]
	dhcpcd: Update to version 9.3.0 [roy 20201005]
	tzdata updated to 2020b  [kre 20201008]
	tzcode: Updated to 2020b. [christos 20201009]
	dhcpcd: Update to version 9.3.1 [roy 20201012]
	tzdata updated to 2020c  [kre 20201017]
	tzcode: Updated to 2020c. [christos 20201017]
	ossaudio(3): Added support for the OSSv4 Mixer API [nia 20201017]
	tzdata updated to 2020d  [kre 20201022]
	pcf8574(4): Add a driver for the PCF8574 I/O expander [jdc 20201029]
	kernel: Add EVFILT_USER to kqueue(2) for user-established
		events. [christos 20201031]
	dhcpcd: Update to version 9.3.2 [roy 20201101]
	tmux(1): Imported 3.1c. [christos 20201101]
	kernel: Better default for kern.maxfiles for systems with
		larger RAM [simonb 20201112]
	acpi(4): Updated ACPICA to 20201113. [christos 20201127]
	dhcpcd: Update to version 9.3.4 [roy 20201128]
	arm: Switch earmv6{,hf}eb to BE8. [rin 20201201]
	evbarm: Support Raspberry Pi 0-3 in big-endian mode. All devices
		except for vchiq(4) and vcaudio(4) are supported. Pi 3 is
		capable to run both in aarch64eb and earmv7{,hf}eb modes.
		[rin 20201201]
	pkg_install: Updated to 20201202. This changes the default database
		location from /var/db/pkg to /usr/pkg/pkgdb. [wiz 20201202]
	libfido2: Update to 1.5.0 for OpenSSH 8.4 support [christos 20201204]
	OpenSSH: Import 8.4. [christos 20201204]
	pkg_install: Updated to 20201205. [wiz 20201205]
	acpi(4): Add /dev/acpi character device for accessing ACPI tables,
		remove the "options INSECURE" requirement for
		acpidump(8) [jmcneill 20201206]
	acpicpu(4): Add support for Arm CPUs. [jmcneill 20201207]
	OpenSSL: Imported 1.1.1i. [christos 20201209]
	pkg_install: Updated to 20201212. [wiz 20201212]
	evbarm: Support "boot -d" for early DDB access. [mrg 20201219]
	sparc64: Add environment monitoring for the E250 [jdc 20201223]
	sti(4), hp300: Add bitmap access ops support for SGC CRX (A1659-66001)
		framebuffer for HP9000/425t. [tsutsui 20201223]
	openresolv: Update to version 3.12.0 [roy 20201227]
	nvmm: implement support for trapping REP CMPS [reinoud 20201227]
	resize: Import Xterm's resize(1) for querying (x)terminal sizes in
		base for headless clients [reinoud 20201227]
	dhcpcd: Update to version 9.4.0 [roy 20201228]
	pci(4): Add support for Enhanced Allocations, as seen in the Cavium
		ThunderX-based GIGABYTE MT30-GS2-00. [thorpej 20201229]
	tzdata updated to 2020f (includes update to 2020e)  [kre 20201231]
	evbarm: Add support for Amlogic G12 family SoCs. [ryo 20210101]
	ps(1): Add -G to take a single group argument, heading towards
		POSIX.2 compliance. [jperkin 20210104]
	nbperf(1): Optimize. Reduce memory footprint by 30%. [joerg 20210107]
	pppd(8): updated to version 2.4.9. [christos 20210109]
	tzdata updated to 2021a [kre 20210124]
	evbmips: Add support for QEMU "mipssim" emulator. [simonb 20210127]
	mcx(4): Sync. with OpenBSD. Lots of improvements including checksum
		offload, hardware vlan tagging, and support for multiple
		receive queues.  [jmcneill 20210130]
	x68k: Add Emulate3Buttons support to X68k Xorg based monolithic server.
		[tsutsui 20210207]
	bind: Import version 9.16.12. [christos 20210219]
	OpenSSL: Imported 1.1.1j. [christos 20210219]
	byacc: Update to 20210109. [christos 20210220]
	virtio(4): Add support for VirtIO PCI v1.0 attachments next to legacy v0.9
		[reinoud 20210120]
	regex(3): Add NLS support and gnu regex extensions (off by default).
		[christos 20210223]
	wpa: Import wpa_supplicant and hostapd 2.9. [christos 20210228]
	tzcode: Updated to 2021a. [christos 20210228]
	OpenSSH: Import 8.5. [christos 20210304]
	nsd: Import 4.3.5. [christos 20210315]
	unbound(8): Import 1.13.1. [christos 20210315]
	OpenSSL: Imported 1.1.1k. [christos 20210325]
	kernel: Add fast sysctl(7)-based kernel hash statistics generation
		for vmstat -h/-H [simonb 20210401]
	evbppc: Add support for DHT Walnut 405GP evaluation board.
		[rin 20210402]
	acpi(4): Updated ACPICA to 20210331. [christos 20210403]
	event(3): Import libevent 2.1.12 [christos 20210406]
	services(5), protocols(5): Pull iana-generated services and protocols.
		[christos 20210408]
	file(1): Upgraded to 5.40. [christos 20210409]
	pkg_install: Updated to 20210410. This simplifes version checking for
		NetBSD. [nia 20210410]
	gcc(1): Import GCC 10.3.  [mrg 20210410]
	alpha: Switch to GCC 10.  [mrg 20210416]
	amd64: Switch to GCC 10.  [mrg 20210416]
	ia64: Switch to GCC 10.  [mrg 20210416]
	riscv: Switch to GCC 10.  [mrg 20210416]
	sparc: Switch to GCC 10.  [mrg 20210416]
	sparc64: Switch to GCC 10.  [mrg 20210416]
	vax: Switch to GCC 10.  [mrg 20210416]
	tmux(1): Imported 3.2. [christos 20210417]
	hppa: Switch to GCC 10.  [skrll 20210418]
	OpenSSH: Import 8.6. [christos 20210419]
	wsfontload(8): Add -l option to list all available fonts.
		[macallan 20210424]
	powerpc: Switch to GCC 10.  [mrg 20210425]
	aarch64: Switch to GCC 10.  [mrg 20210425]
	bind: Import version 9.16.15. [christos 20210429]
	resolver: The default has been changed to check-names
		(see resolv.conf(5)), which means that hostnames that
		contain invalid characters will not resolve. [christos 20210430]
	rge(4): Finished porting driver for Realtek 8125/8125B PCIe 2.5Gb
		Ethernet devices from OpenBSD. [jakllsch 20210501]
	evbarm: Add support for Allwinner V3s SoCs. [jmcneill 20210505]
	aiomixer(1): Added aiomixer, a curses-based mixer for NetBSD's
		audio API. [nia 20210507]
	wskbd(4): Added German Neo 2 layout. [nia 20210511]
	macppc: Improve iMac G5 support: audio, CPU temperature sensors,
		GeForce framebuffer support. [macallan 20210511]
	spiflash(4): Add support for Rockchip RK3328. [mrg 20210514]
	lagg(4): Added a link-aggregation interface. [yamaguchi 20210517]
	xhci(4): Add suspend/resume support. [riastradh 20210523]
	raid(4): Add support for swapped-endian autoconfiguration.
		[mrg 20210525]
	dhcp: Import version 4.4.2-P1. [christos 20210526]
	libsa: Add support for other-endian FFS volumes. [mrg 20210526]
	efiboot: Add support for other-endian FFS and booting from RAIDframe
		volumes. [mrg 20210526]
	mips: Switch to GCC 10. [mrg 20210526]
	i386: Switch to GCC 10. [mrg 20210526]
	nvme(4): Add suspend/resume support. [riastradh 20210529]
	mips: Ported dtrace(1). [simonb 20210529]
	mips: Support for kernel modules. [simonb 20210531]
	arm: Remove support for building the old ABI (oabi). [christos 20210607]
	libfido2: Import 1.7.0 [christos 20210616]
	m68k: Switch to GCC 10. [mrg 20210619]
	arm: Switch to GCC 10. [mrg 20210619]
	uscanner(4): Removed from the tree. [nia 20210629]
	acpi(4): Updated ACPICA to 20210604. [christos 20210706]
	hp300: Add support of multiple rd(4) disks on all punits for HPDisk.
		[tsutsui 20210709]
	GMP: Import 6.2.1 [mrg 20210711]
	kernel: Tie the maximum file lock per unprivilegied uid to
		kern.maxfiles [manu 20210727]
	evbppc: Switch ibm4xx to generic evbppc kernel modules. [rin 20210803]
	evbarm: Add support for Arm PCI Configuration Space Access Firmware
		Interface (DEN0115). [jmcneill 20210808]
	evbarm: Add support for Broadcom BCM2838 EMMC2 in ACPI mode, as found
		on the Raspberry Pi 4. [jmcneill 20210808]
	evbarm: Add support for shared ACPI platform interrupts.
		[jmcneill 20210808]
	evbarm: Improvements in interrupt handling on Arm GIC v2 and v3 systems
		resulting in better network and storage performance.
		[jmcneill 20210810]
	evbarm: Introduce a /dev/efi character device that provides a means
		for accessing UEFI RT variable services from userland.
		[jmcneill 20210810]
	kernel profiling: Improved performance of kernel profiling with
		MULTIPROCESSOR. [ryo 20210814]
	kgmon(8): added -c option to get profile information for each cpu.
		[ryo 20210814]
	openldap: Import 2.5.6. [christos 20210814]
	sh(1): Add command auto-completion, from FreeBSD. [christos 20210815]
	sh3: Switch to GCC 10. [mrg 20210816]
	bind: Import version 9.16.20. [christos 20210819]
	evbarm: Support marvell-based machines in big-endian mode. Currently,
		only KUROBOX_PRO has been tested. [rin 20210830]
	evbarm: Add support for Apple M1. [jmcneill 20210830]
	OpenSSH: Import 8.7. [christos 20210902]
	efiboot: Add support for specifying a banner in boot.cfg. [nia 20210907]
	pxeboot: Add support for specifying a banner in boot.cfg. [nia 20210907]
	pci(4): Decode more PCIe 5.x support. [mrg 20210911]
	luna68k: Add support for keyboard LED and buzzer controls via wskbd(4).
		[tsutsui 20210918]
	kernel: Added native eventfd(2) and timerfd(2) implementations.
		[thorpej 20210919]
	compat_linux: Added eventfd, timerfd, POSIX timers, and preadv() /
		pwritev() system calls to COMPAT_LINUX and COMPAT_LINXU32.
		[thorpej 20210919]
	wskbd(4): Added French BEPO layout. [nia 20210922]
	aarch64: Add initial COMPAT_LINUX support. [ryo 20210923]
	libfido2: Import 1.8.0 [christos 20210924]
	pam-u2f: Import pam u2f 1.2.0 [christos 20210924]
	OpenSSH: Import 8.8. [christos 20210927]
	evbarm: Add support for changing the video mode with the 'gop'
		comamnd to efiboot. [jmcneill 20210928]
	wsmouse(4): Added WSCONS_EVENT_(H|V)SCROLL event types from OpenBSD
		and integrated them into the synaptics(4) driver and
		xf86-input-ws. [nia 20210928]
	gnu-efi: Import version 3.0.14. [jmcneill 20210930]
	tzdata partly updated to 2021b [kre 20211001]
	sht4xtemp(4): Driver for the Sensirion SHT40/SHT41/SHT45 temperature
		and humidity sensor [brad 20211003]
	network: Make pktq_rps_hash() pluggable for each interface type.
		[knakahara 20211011]
	wm(4): Add Tiger Lake and newer devices (I219V 15-V9 and LM 16-19).
		[msaitoh 20211013]
	sgp40mox(4): Driver for the Sensirion SGP40 MOx gas sensor for air
		quality [brad 20211014]
	aarch64: Enable MKRELRO and MKPIE by default. [nia 20211014]
	pms(4): Significant update to Synaptics trackpad
		support. [blymn 20211021]
	dhcpcd(8): Update to dhcpcd-9.4.1. [roy 20211022]
	tzcode: Updated to 2021e. [christos 20211022]
	tzdata: updated to 2021e (still missing trash from 2021b) [kre 20211022]
	passwd.conf(5): Make 'argon2id' the default cipher for new
		passwords. [nia 20211026]
	acpi(4): Updated ACPICA to 20210930. [christos 20211028]
	sht3xtemp(4): Driver for the Sensirion SHT30/SHT31/SHT35 temperature
		and humidity sensor [brad 20211106]
	dts: Import dts files from Linux 5.15. [jmcneill 20211107]
	evbarm: Add support for Rockchip RK3288 SoCs. [jmcneill 20211112]
	cgdconfig(8): Added 'argon2id' password-based key generation method.
		[nia 20211122]
	wsmoused(8): Support absolute mouse position events,
		tested with VirtualBox Guest Addtions. [uwe 20211124]
	aarch64: Add initial COMPAT_LINUX32 support. [ryo 20211125]
	scmd: Driver and userland utility for the Sparkfun Serial Controlled
		Motor Driver [brad 20211207]
	acpi(4): Updated ACPICA to 20211217. [christos 20211218]
	udf: Fix corruption when writing to Microsoft Windows 10 formatted
		recordables. [reinoud 20211216]
	mcommphy(4): Add driver for Motorcomm YT8511 GbE PHY.
		[jmcneill 20220103]
	eqos(4): Add driver for DesignWare Ethernet Quality-of-Service
		controller. [jmcneill 20220103]
	OpenSSL: Imported 1.1.1m. [christos 20220107]
	scan_ffs(8): Add SIGINFO support. [mrg 20220119]
	sysinst(8): Allow configuring IEEE 802.11 / Wi-Fi devices with
		WPA or open networks. [nia 20220111]
	refuse(3): Support all FUSE API variants from FUSE 1.1
		to FUSE 3.10. [pho 20220122]
	tmux(1): Imported 3.2a. [christos 20220123]
	vmstat(1): Pick better default disk for vmstat. [mrg 20220201]
	tools: Allow tools to use C99. [rillig 20220203]
	blkdiscard(8): Add tool to access fdiscard(2). [mrg 20220207]
	expat: Import 2.4.6 (security fixes). [christos 20220223]
	OpenSSH: Import 8.9. [christos 20220223]
	udf: Be bugcompatible with Microsoft Windows 10 so it can read our
		updated recordable media. [reinoud 20220309]
	udf: Fix locking up CD/DVD burner issue that would lockup the FS.
		[reinoud 20220309]
	OpenSSL: Imported 1.1.1n. [christos 20220315]
	tzdata: updated to 2022a (using the 2022agtz fork to restore data
		from previously merged zones) [kre 20220320]
	hdaudio(4): Obsolete HDAUDIO_ENABLE_DISPLAYPORT and
		HDAUDIO_ENABLE_HDMI, enabling DisplayPort and HDMI audio
		devices by default in kernel configurations. The default
		device may change in audiocfg(1).  [jmcneill 20220321]
	evbarm: Add support for the userconf command to efiboot.
		[jmcneill 20200325]
	tzcode: Updated to 2022a. [christos 20220322]
	kernel: Implement restrictions on hardlink creation
		in secmodel_extensions(9) [christos 20220327]
	dhcp: Import version 4.4.3. [christos 20220402]
	udf: Added fsck_udf(8) and upgraded newfs_udf/makefs for UDF. [reinoud 20220506]
	OpenSSH: Import 9.0. [christos 20220415]
	gpio: Allow /etc/rc.d/gpio to use a '!' character like /etc/rc.d/network
		can to run a shell script. [brad 20220430]
	indent(1): Support for C99, lots of bug fixes. [rillig 20220503]
	lint(1): Reduce amount of wrong warnings. [rillig 20220503]
	make(1): Speed up evaluation of conditions, reduce memory leaks.
		[rillig 20220503]
	make(1): Add "randomize-targets" for debugging race conditions.
		[rillig 20220507]