NetBSD 6.1 RC4 發布

NetBSD是一份免費的、安全的及高度可移植的開源UNIX操作系統，它適合于很多種平臺，從64-bit的AlphaServers及桌面系統到手持及嵌入式系統。它在設計上非常整潔，并擁有先進的特性，這使得它在業界和學術界都有口皆碑。用戶可通過完整的源代碼來獲得支持。很多應用程序都可容易地從NetBSD Packages Collection獲得。

Jeff Rizzo has announced the availability of the fourth release candidate for NetBSD 6.1. From the release announcement: " The fourth release candidate of NetBSD 6.1 is now available for download. It is expected that this will be the final release candidate, with the official release following very soon. (Please note that while the third release candidate (RC3) was tagged and built, it was never officially released.) NetBSD 6.1 will be the first feature update for the NetBSD 6 branch. There are many new drivers, some new features, and many bug fixes! Fixes since RC2 include: updated the fix for SA-2013-003 (RNG bug may result in weak cryptographic keys); fixes to npfctl(8) parsing and error handling; fix sendto(2) issue with IPv6 UDP datagrams; fixed ACPI issues affecting some AMD systems; change vax MAXPARTITION from 16 to 12, addressing boot issues on some systems....</span>" Quick links to download ( MD5) installation CD images for the amd64 and i386 architectures: NetBSD-6.1_RC4-amd64.iso (331MB, torrent), NetBSD-6.1_RC4-i386.iso (314MB, torrent).