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Data-Histogram-Shared-0.03

Changes for version 0.03 - 2026-07-22

  • Fix use-after-free in merge() and record_many(): a tied argument, a tied array, or overloaded elements run Perl that can destroy the histogram, after which the already-captured handle was still used. Such a call now croaks.
  • On-disk format change (v1 -> v2): an existing 0.02 file is refused; recreate it.
  • Fetch get-magic on optional arguments before testing them.

Modules

Data::Histogram::Shared
shared-memory HdrHistogram for Linux

Examples

Other files