v0.2.1 crates_v0.149.0
Kong/insomniaSep 5, 2026 → Sep 7, 20262 days between releases
What's New
Releases are for different projects; v0.2.1 is a service, crates_v0.149.0 is a minifier/parser.
New Features
- Construct ArenaHashSet with any Default hasher
- Process return/throw in non-last position and fix async inlining
- Distinguish unapplied no-side-effects comments
- Add GetNodeId trait to AST
Improvements
- Dramatic performance improvements in the minifier using Ident types
- Parser improvements include shrinking annotation comment ranges
Bug Fixes
- Order accessibility before abstract on accessors
- Keep private methods in class-expression scope
- Require a string source after export ... from
- Print matching quoted import names as identifiers
- Preserve private-in left operand precedence
Upgrade Notes
The older release describes an AI API Gateway service (sub2api), while the newer release describes a Rust minifier and parser library. These are different software projects and cannot be upgraded into one another.
The Two Releases
Sub2API 0.2.1
Sep 5, 2026· 2 months ago
Introduces new service tiers (GPT-6 Astra, Codex Ultrafast) and gateway capabilities for various AI providers, along with improvements to image generation and billing systems.
Full release notesoxc crates_v0.149.0
Sep 7, 2026· 1 month ago
This release focuses on significant performance improvements in the minifier using `Ident` types and introduces breaking changes to the parser regarding error handling and limits. It also includes various bug fixes for semantic analysis and transformers.
Full release notes