https://opnsense.c0urier.net/releases/17.1.r1/ (Europe)
http://mirrors.nycbug.org/pub/opnsense/releases/17.1.r1/ (US East Coast)
http://mirror.sfo12.us.leaseweb.net/opnsense/releases/17.1.r1/ (US West Coast)

More mirrors for OPNsense 17.1-RC1 are available on our website:
https://opnsense.org/download/ (full mirror list)

Upgrading from 17.1-BETA

If you have been running 17.1-BETA and want to switch to the stable upgrade path simply upgrade to OPNsense 17.1-RC1 and run the following from the shell:

# opnsense-update -t opnsense

Full change list 
Here is the full list of changes since 17.1-BETA:

? core: default to integrated authentication (PAM) for su, login et al
? core: lock down UNIX accounts for active integrated authentication
?core: console option 11 now reloads all instead of only the web GUI
? core: removed unused translations from console features
? core: load AESNI by default
?core: remove restrictions to not run DNS resolver and forwarder in parallel
? core: use the sc console driver instead of vt
? core: consolidate anti-lockout behaviour
? core: optionally limit ciphers for web GUI
? core: move individual XMLRPC sync options to their respective services
? core: use rc.shutdown hook for graceful ACPI shutdown
? core: fix locale setting in MVC (contributed by Alexander Shursha)
? core: add translations to the wizard (contributed by Alexander Shursha)
? core: fix several crash reports
? core: use the ddb.conf that FreeBSD already provides
? core: configure ddb even if no dump device was found
? core: move bogon rules to fix DHCPv6 WAN scenarios
? web proxy: allow to disable caching by zeroing cache_mem
? plugins: the os-intel-em driver has been removed
? plugins: configuration additions for os-tinc
? plugins: exported several base features to plugins (os-snmp, os-igmp-proxy, os-wol, os-upnp, os-relayd)
? lang: added Portuguese/Portugal (contributed by Carlos Meireles)
? lang: added Portuguese/Brazil (contributed by Thiago Basilio)
? src: wireless firmware now only available via kernel modules
? src: the EM_MULTIQUEUE kernel option has been removed
? src: HardenedBSD SEGVGUARD improvements
? src: HardenedBSD force -fPIC when building PIEs
? src: do not initialize the adapter on MTU change when ix status is down
? src fix panic during lagg destruction with simultaneous status check
? src: restore link state probing for e1000 82574 chipsets
? src: IP cooperative forwarding rework, fixes IPv4 in pf
? src: avoid deadlocks during lagg configuration
? src: multiple fixes for netmap to repair emulation panics

Known issues in OPNsense 17.1-RC1

o The inherited 6rd kernel patches are not included in standard FreeBSD 11.0. The impact on 6rd setups is currently unknown.
o Fundamental WiFi stack changes in FreeBDS 11.0 could still affect operability.
o Insight and Health statistics import from the early installer may not work.
o Due to a Python 2.7.13 incompatibility the NetFlow connector may not work. A workaround is to revert to the Python 2.7.12 release. See the forum for details[1].
o The LibreSSL version will not be available until the final release.
o The console settings received a non-backwards compatible change. If the VGA console is not working, simply reconfigure it from System: Settings: Administration as it was likely set to Serial due to a wrong GUI default.

Help appreciated

Any help in making 17.1 the best it could possibly be for its final release January 31 is highly appreciated.  Please do not hesitate to contact us through any of the known channels:

? Twitter: https://twitter.com/opnsense
? Forum: https://forum.opnsense.org/
? GitHub: https://github.com/opnsense
? IRC: Freenode #OPNsense

Stay safe,
Your OPNsense team

[1] https://forum.opnsense.org/index.php?topic=4235.0

# SHA256 (OPNsense-17.1.r1-OpenSSL-cdrom-amd64.iso.bz2) = 96bc814644c89128baa8afc7a4f057bd02b364ada4c33ac1d98129a0a2f2dd50
# SHA256 (OPNsense-17.1.r1-OpenSSL-nano-amd64.img.bz2) = c777f3adea1621253a846bbd78c82993801e40085d1c9cab03a71d01e5c6d0a8
# SHA256 (OPNsense-17.1.r1-OpenSSL-serial-amd64.img.bz2) = 0e87555296c58a51e905e4fac97ea6fac397d748b1369bab9f4c108d6adf9993
# SHA256 (OPNsense-17.1.r1-OpenSSL-vga-amd64.img.bz2) = 08af040390230bffc2ac6e4eceb884c390e0058a0b8027f003eeaf601b38b909
# SHA256 (OPNsense-17.1.r1-OpenSSL-cdrom-i386.iso.bz2) = 3ef78129e57414cd765cfbe903b747e6efa1222f799cc1d2e8331a68279a7c87
# SHA256 (OPNsense-17.1.r1-OpenSSL-nano-i386.img.bz2) = 6a8040bf3b8a9c2bc9bb49b214c6a7612dca5235fa0314b474524e2ccdf38caf
# SHA256 (OPNsense-17.1.r1-OpenSSL-serial-i386.img.bz2) = 442b774948ae14428a8c76489139644e49c935db61e32055508974fe76686fc0
# SHA256 (OPNsense-17.1.r1-OpenSSL-vga-i386.img.bz2) = 27149d372ded7d069aec3e5aeab7708e53bf3ca8166193480863ace768a333d5

# MD5 (OPNsense-17.1.r1-OpenSSL-cdrom-amd64.iso.bz2) = 680161da68fee3c03904970e7aa89c94
# MD5 (OPNsense-17.1.r1-OpenSSL-nano-amd64.img.bz2) = 989bc7056ebaf08ff3ba06a5b56b2488
# MD5 (OPNsense-17.1.r1-OpenSSL-serial-amd64.img.bz2) = 00d92a840c6180fb87d59b2f6728f10f
# MD5 (OPNsense-17.1.r1-OpenSSL-vga-amd64.img.bz2) = 1574e871a3d64147e1a904074a4ff4b2
# MD5 (OPNsense-17.1.r1-OpenSSL-cdrom-i386.iso.bz2) = 0e409d30009af857b23e67e97451cc81
# MD5 (OPNsense-17.1.r1-OpenSSL-nano-i386.img.bz2) = 051a1072559982fce88fb39ef78aca77
# MD5 (OPNsense-17.1.r1-OpenSSL-serial-i386.img.bz2) = c32106dc7070ae462200e15fa707e19c
# MD5 (OPNsense-17.1.r1-OpenSSL-vga-i386.img.bz2) = 5ec394d7c2b331390d92baec41e3aece

Het bericht OPNsense 17.1-RC1 released verscheen eerst op OPNsense, Your Next Open Source Firewall.

Source: OPNsense news