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-rw-r--r-- | NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -43,6 +43,11 @@ with all sufficient information, see the ChangeLog file. * New methods * Enumerable#to_h converts a list of key-value pairs into a Hash. +* Exception + * New methods + * Exception#cause provides the previous exception which has been caught + at where raising the new exception. + * GC * added environment variable: * RUBY_HEAP_SLOTS_GROWTH_FACTOR: growth rate of the heap. |