NetBSD/doc/CHANGES

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# LIST OF CHANGES FROM LAST RELEASE: <$Revision: 1.2643 $>
#
#
# [Note: This file does not mention every change made to the NetBSD source tree.
# For an exhaustive list, please subscribe to the `source-changes' mailing list,
# or see the mailing list archives. For more information, send a message
# containing just the word `help' to `majordomo@NetBSD.org'.]
#
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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]
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]
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]
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]
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]
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]
amd64, i386: Use the pmap module as a source of pre-zeroed pages
for the VM system. [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 ARMv7 CPUs.
[mrg 20201114]
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. [20200119]
fddi, fpa(4), fta(4), fea(4): Removed from the tree. [20200120]
OpenSSL: Imported 1.1.1d. [christos 20200122]