Redis 2.8 release notes
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** 重要 ** 请仔细查看文档的 'Migrating from 2.6 to 2.8' 部分，这对 2.6 到 2.8 版本迁移非常重要。
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升级的紧迫级别
低：除非你需要这种新特性，否则可以不用升级
中：服务器方面的升级，但是不紧迫
高：关键 bug 修复，可能影响一部分用户，升级！
关键：关键 bug 修复，影响所有用户，尽快升级！
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--[ Redis 2.8.18 ] Release date: 4 Dec 2014
# UPGRADE URGENCY: LOW for both Redis and Sentinel. This release mostly
adds new features to Redis, and contains non critical
fixes.
* [FIX] Linenoise updated to be more VT100 compatible. (Salvatore Sanfilippo)
* [FIX] A number of typos fixed inside comments. (Various authors)
* [FIX] redis-cli no longer quits after long timeouts. (Matt Stancliff)
* [FIX] Test framework improved to detect never terminating scripts, cleanup
instances on crashes. (Salvatore Sanfilippo)
* [FIX] PFCOUNT can be used on slaves now. (Salvatore Sanfilippo)
* [FIX] ZSCAN no longer report very small scores as 0. (Matt Stancliff,
Michael Grunder, Salvatore Sanfilippo)
* [FIX] Don't show the ASCII logo if syslog is enabled. Redis is now
an Enterprise Grade product. (Salvatore Sanfilippo)
* [NEW] EXPERIMENTAL: Diskless replication, for more info check the doc at
http://redis.io/topics/replication. (Salvatore Sanfilippo).
* [NEW] Transparent Huge Pages detection and reporting in logs and
LATENCY DOCTOR output. (Salvatore Sanfilippo)
* [NEW] Many Lua scripting enhancements: Bitops API, cjson upgrade and tests,
cmsgpack upgrade. (Matt Stancliff)
* [NEW] Total and instantaneous Network bandwidth tracking in INFO.
* [NEW] DEBUG POPULATE two args form implemented (old form still works).
The second argument is the key prefix. Default is "key:" (Salvatore
Sanfilippo)
* [NEW] Check that tcp-backlog is matched by /proc/sys/net/core/somaxconn, and
warn about it if not. (Salvatore Sanfilippo)
Redis 2.8.18 发布
Redis 2.8.18 发布，此版本主要的改进是： 复制局部重新同步；支持 IPv6；配置重写；密钥空间通过 Pub/Sub 修改提醒等等。更多内容请看发行说明：