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| -rw-r--r-- | NEWS | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -729,3 +729,7 @@ RubyVM::InstructionSequence:: * Support built-in methods in Ruby with `__builtin_` syntax. [Feature #16254] Some methods are defined in *.rb (such as trace_point.rb). For example, it is easy to define a method which accepts keyword arguments. + +* Per-call-site method cache, which has been there since around 1.9, was + improved: cache hit rate raised from 89% to 94%. + https://github.com/ruby/ruby/pull/2583 |