python-3.15 | byteiota

Tag: python-3.15

Developer Tools

Python 3.15: frozendict, Faster JIT, and the UTF-8 Breaking Change

Python 3.15 ships frozendict as a built-in, a 7–12% JIT speedup, and a UTF-8 default ...

4 days ago

Python 3.15 release featuring lazy imports, frozendict built-in type, and JIT compiler improvements

News

Python 3.15: Lazy Imports, frozendict, and a Working JIT

Python 3.15 is final. Lazy imports cut cold starts, frozendict is now built-in, and the ...

October 19, 2026

Python 3.15 RC1 release featuring lazy imports, frozendict built-in type, and UTF-8 default encoding changes

Programming Languages

Python 3.15 RC1: Lazy Imports, frozendict, and UTF-8

Python 3.15 RC1 is out with ABI-stable wheels, PEP 810 lazy imports, a frozendict built-in, ...

August 23, 2026

Python 3.15 RC1 featured image showing lazy imports and frozendict code snippets with ByteIota branding

Developer Tools

Python 3.15 RC1: Lazy Imports, frozendict, Tachyon

Python 3.15.0 RC1 is out. Lazy imports cut startup time by up to 70%, frozendict ...

August 8, 2026

Python 3.15 beta 3 features: lazy imports, frozendict built-in, and Tachyon profiler

Programming Languages

Python 3.15 Beta 3: Lazy Imports, frozendict, Tachyon

Python 3.15 beta 3 is here with three practical wins: lazy imports cut startup 3x, ...

July 5, 2026

Python 3.15 beta release - lazy imports, free-threading ABI, and Tachyon profiler

News

Python 3.15 Beta: Lazy Imports, Free-Threading ABI, and Tachyon

Python 3.15 beta is in feature freeze. Lazy imports cut startup time 70%, stable abi3t ...

May 23, 2026