# CodeRunner 4.5 — CodeRunner 4.5

- Product: CodeRunner (https://whatsnew.fyi/product/coderunner)
- Vendor: Nikolai Krill
- Date: 2025-09-16
- Version: 4.5
- Original notes: https://coderunnerapp.com/appcast.xml
- Permalink: https://whatsnew.fyi/product/coderunner/releases/4.5
- Labels: Platforms: macOS

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **fixed** — Compatibility with macOS Tahoe 26

Notable changes in this version include:
- Compatibility fixes for macOS Tahoe 26.
- Bug fixes and general improvements.