djust 0.3.0rc5

Pre-releaseReleased February 11, 2026

This is a pre-release. djust 0.3.0 has shipped since: read the djust 0.3.0 release notes.

Before you upgrade, read Removed below.

Added

Automatic change tracking — Phoenix-style render optimization. The framework automatically detects which context values changed between renders and only sends those to Rust's update_state(). Replaces the manual static_assigns API. Two-layer detection: snapshot comparison for instance attributes, id() reference comparison for computed values (e.g., @lru_cache results). Immutable types (str, int, float, bool, None, bytes, tuple, frozenset) skip deepcopy in snapshots.

static_assigns class attribute — Replaced by automatic change tracking. The framework now detects unchanged values automatically — no manual annotation needed.