# Deno v1.29.2 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v1.29.2
- **Released:** Jan 05, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v1.29.2/

## Executive Summary (TL;DR)
Deno v1.29.2. Source highlight: feat(unstable): Add "Deno.osUptime()" API (#17179)

## New Features
- feat(unstable): Add "Deno.osUptime()" API (#17179)
- feat(unstable): Add Deno.Conn.ref()/unref() (#17170)

## Improvements
- perf(lsp): concurrent reads and exclusive writes (#17135)

## Bug Fixes
- fix(cli): allow for specifying `noErrorTruncation` compiler option (#17127)
- fix(cli): bundle command support shebang file (#17113)
- fix(cli): do not clear screen for non-TTY environments in watch mode (#17129)
- fix(core): Do not print errors prop for non-AggregateError errors (#17123)
- fix(core): Have custom errors be created in the right realm (#17050)
- fix(core): run macrotasks and next ticks after polling dynamic imports