Changelog

New updates and improvements to Atrahasis.

CLI v1.0.0

May 14, 2026

CLI Load Testing

Run load, stress, spike, and soak tests from the same step definitions that drive your flow tests. Live percentile metrics, throughput charts, error rates — all in the terminal, all in one binary.

CLI Flow Runner

Multi-step API tests with shared state, variable extraction, anomaly detection, and a real-time terminal dashboard. Run sequentially or in parallel, with one command.

CLI Built-in Assertions

Validate status, headers, body, JSON path, and response time directly from the command line. Each assertion fails with exit code 1, drop atra cli into any CI pipeline and it just works.

CLI Request Tracing

See exactly where each request spends its time. atra breaks every HTTP call into DNS, TCP, TLS, server response, and download phases and shows it all in a terminal waterfall.

CLI Native HTTP/3 (QUIC) Support

atra cli speaks HTTP/1.1, HTTP/2, and HTTP/3 (QUIC) out of the box. Automatic protocol negotiation, connection pooling, and the ability to force any version with a single flag.

Atrahasis CLI

Meet atra CLI, the official Atrahasis CLI. A single static binary that handles command line HTTP requests, multi-step flows, and load tests with rich flags and triple-mode syntax.