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| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | NEWS | 7 |
2 files changed, 9 insertions, 0 deletions
@@ -1,5 +1,7 @@ 2018-09-03 Oliver Kiddle <okiddle@yahoo.co.uk> + * unposted: NEWS: mention Inf/NaN floating point changes + * unposted: Makefile.in: further to 43358 use same patchlevel form for the release file @@ -7,10 +7,17 @@ Note also the list of incompatibilities in the README file. Changes from 5.5.1 to 5.5.1-test-2 ---------------------------------- +Non-stop IEEE 754 arithmetic support - Inf and NaN are now returned +from floating point operations where errors were printed before. +Inf and NaN are also recognised in arithmetic expressions. + In shell patterns, [[:blank:]] now honours the locale instead of matching exclusively on space and tab, like for the other POSIX character classes or for extended regular expressions. +Nanosecond precision on file times is supported in the module +zsh/stat. + Changes from 5.5 to 5.5.1 ------------------------- |