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revision 1227 by ph10, Fri Nov 30 10:58:52 2012 UTC revision 1319 by ph10, Wed May 1 16:03:57 2013 UTC
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1  News about PCRE releases  News about PCRE releases
2  ------------------------  ------------------------
3    
4    Release 8.33 28-April-2013
5    --------------------------
6    
7    A number of bugs are fixed, and some performance improvements have been made.
8    There are also some new features, of which these are the most important:
9    
10    .  The behaviour of the backtracking verbs has been rationalized and
11       documented in more detail.
12    
13    .  JIT now supports callouts and all of the backtracking verbs.
14    
15    .  Unicode validation has been updated in the light of Unicode Corrigendum #9,
16       which points out that "non characters" are not "characters that may not
17       appear in Unicode strings" but rather "characters that are reserved for
18       internal use and have only local meaning".
19    
20    .  (*LIMIT_MATCH=d) and (*LIMIT_RECURSION=d) have been added so that the
21       creator of a pattern can specify lower (but not higher) limits for the
22       matching process.
23    
24    .  The PCRE_NEVER_UTF option is available to prevent pattern-writers from using
25       the (*UTF) feature, as this could be a security issue.
26    
27    
28  Release 8.32 30-November-2012  Release 8.32 30-November-2012
29  -----------------------------  -----------------------------
30    

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