X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/c2513ecb9877d9976da31bc11f84e1dab68777b5..af0b220756571bc8faf57a0c7b7389dd86a60376:/00-RELEASENOTES diff --git a/00-RELEASENOTES b/00-RELEASENOTES index dd87cb18..d91f0c29 100644 --- a/00-RELEASENOTES +++ b/00-RELEASENOTES @@ -3,18 +3,15 @@ Redis 2.6 release notes Migrating from 2.4 to 2.6 ========================= -Redis 2.4 is mostly a strict subset of 2.6. -The only thing you should be aware is that you can't use .rdb and AOF files -generated with 2.4 into a 2.2 instance. +Redis 2.4 is mostly a strict subset of 2.6. However there are a few things +that you should be aware of: -2.4 slaves can be attached to 2.2 masters, but not the contrary, and only for -the time needed to perform the version upgrade. +* You can't use .rdb and AOF files generated with 2.6 into a 2.4 instance. +* 2.6 slaves can be attached to 2.4 masters, but not the contrary, and only + for the time needed to perform the version upgrade. -From the point of view of the API Redis 2.4 only adds new commands -(other commands now accepts a variable number of arguments) so you don't need -to modify your program in order to use Redis 2.4. - -However there are a few semantical differences that you should be aware of: +There are also a few API differences, that are unlikely to cause problems, +but it is better to keep them in mind: * SORT now will refuse to sort in numerical mode elements that can't be parsed as numbers. @@ -22,7 +19,14 @@ However there are a few semantical differences that you should be aware of: break code that was not conceived exploting the previous resolution error in some way.) * INFO output is a bit different now, and contains empty lines and comments - starting with '#'. + starting with '#'. All the major clients should be already fixed to work + with the new INFO format. + +Also the following redis.conf and CONFIG GET / SET parameters changed name: + + * hash-max-zipmap-entries, now replaced by hash-max-ziplist-entries + * hash-max-zipmap-value, now replaced by hash-max-ziplist-value + * glueoutputbuf was no completely removed as it does not make sense --------- CHANGELOG