pacmak: jsii-pacmak now has a peer dependency on jsii-rosetta. Please ensure a version of jsii-rosetta matching your version of jsii is available. Most package managers install peer dependencies automatically and no change is required. However users of yarn v1 or npm v3 to v6 must install jsii-rosetta manually.
jsii-pacmak and the libraries it generates for Python targets now require a minimum Python version of 3.8, instead of 3.7 previously. We recommend users upgrade to the latest supported Python release (Python 3.11).
all libraries and tools now require a minimum version of Node.js 18, instead of 16 previously. We recommend users upgrade to the latest supported Node.js release (Node.js 20).
Features
jsii-reflect: TypeSystem can be locked to improve reflection performance (#4318) (c87da43)