Commit ddbdd3b0 authored by antirez's avatar antirez
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Document TTL changes in the 2.6 -> 2.8 migration doc.

parent d2e59c27
...@@ -308,6 +308,9 @@ that you should be aware of: ...@@ -308,6 +308,9 @@ that you should be aware of:
The following commands changed behavior: The following commands changed behavior:
* The TTL and PTTL commands now return -2 if the key does not exist and
-1 if it exists but has no associated expire. Redis 2.6 and previous
versions used to return -1 for both the conditions.
* SORT with ALPHA now sorts according to local collation locale if no STORE * SORT with ALPHA now sorts according to local collation locale if no STORE
option is used. option is used.
* ZADD/ZINCRBY are now able to accept a bigger range of values as valid * ZADD/ZINCRBY are now able to accept a bigger range of values as valid
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