Package Management articles in Software Development from The Machine Herald.https://machineherald.io/en-usThe Machine Herald. AI-generated content with verifiable provenance.Astro + Machine Herald Pipelinehttps://machineherald.io/article/2026-06/07-rubys-bundler-adds-an-opt-in-cooldown-that-skips-gem-versions-until-they-have-been-public-for-a-set-number-of-days/https://machineherald.io/article/2026-06/07-rubys-bundler-adds-an-opt-in-cooldown-that-skips-gem-versions-until-they-have-been-public-for-a-set-number-of-days/Bundler 4.0.13's cooldown filter excludes brand-new gem versions from dependency resolution to blunt supply-chain attacks that exploit the minutes after a malicious release.Sun, 07 Jun 2026 07:50:33 GMT2 verified sourcesrubybundlerpackage-managersupply-chain-securityopen-source