Releasesby Glypharize-phoenix: v12.27.0
12.27.0 (2025-12-26) Features add analytics (da9f114) add generate api key buttons to project onboarding modals (abd90a4) add key icon (d943bdd) add theme selector to viewer preferences (c5300a1) consistent layout in playground, move dataset selector into the input / experiment sections (429037e) promote trace link to experiment table (a93de69) remember a...
Also shipped Dec 26, 2025Arize AI in December 2025 →
Happy New Year, Holiday Templates, We're Hiring
Happy holidays and welcome to the final changelog of 2025! 🎉 The Railway team is winding down for a well-deserved winter break. We've had an incredible year of shipping , from Railway Metal to audit logs, magic config, serverless, and so much more. But before we sign off for the year, we wanted to leave you with a few things.
pebble 2.1.3
Pebble release used in production by CockroachDB 25.3.0, with v2 path. Caution! v2.x no longer supports the oldest on-disk formats; see README. - Enable Go 1.26 support for v2
More from phoenixEvery phoenix release →
arize-phoenix: v12.26.0
12.26.0 (2025-12-22) Features move add dataset example to be a part of the examples tab (f1c3711) Bug Fixes cost: update built-in model token prices (2b6a34b) deps: update arize-phoenix-client to 1.27.1 (2e2d1d8) dispose database engine on shutdown (4135e0f) update strawberry-graphql to 0.287.3 (46432f0) Documentation evals: add detailed configuring the llm...
arize-phoenix: v12.28.0
12.28.0 (2026-01-06) Features add support for JSONL dataset uploads (ed59696) evals: add built-in tool selection correctness metric (9e816c9) skeleton loader for paragraphs in the playground (bf8234d) Bug Fixes add consistent layout to experiment details (04dd48c) dialog close button placement (7c7136c) Disable codemirror search keymap (4e87be9)...
arize-phoenix-evals: v2.8.0
2.8.0 (2026-01-08) Features correctness evaluator (da13ad5) Enable sync- and async- client kwargs for LLM constructor (1442074) evals: add built-in tool selection correctness metric (9e816c9) Bug Fixes prompts: remove newlines from built-in prompts (edf35f0)
arize-phoenix: v12.25.0
12.25.0 (2025-12-12) Features Lazy load embeddings/dimension features (b29cac8) ldap: use null as sentinel value for PHOENIX_LDAP_ATTR_EMAIL (2e121cd) support gemini tool calls (db5f9e6) Bug Fixes deps: update arize-phoenix-client to 1.27.0 (6ddcd9e) deps: update arize-phoenix-evals to 2.7.1 (bf77f69) Documentation add icons and missing integrations...
arize-phoenix: v12.24.0
12.24.0 (2025-12-11) Features optional scarf analytics (e5bd1ae) readme analytics (697fca8) Documentation reorganize sidebar navigation with Quick Start section (e4083c1)
arize-phoenix-client: v1.27.0
1.27.0 (2025-12-11) Features Add span note function to python client (ddeff2b) Add span notes endpoint (727cb23) Lightweight Directory Access Protocol (LDAP) (f6aff97) This PR was generated with Release Please. See documentation.
arize-phoenix: v12.23.0
12.23.0 (2025-12-10) Features make email optional for LDAP (916adb0) Documentation december release notes (df67459)
arize-phoenix: v12.29.0
12.29.0 (2026-01-12) Features Add connection timeout error handling (7821898) correctness evaluator (da13ad5) Display span event attributes in Phoenix UI (299ad56) upgrade react router (45c511e) Bug Fixes cost: update built-in model token prices (8ba35d2) deps: update arize-phoenix-client to 1.27.2 (73b6e7b) deps: update arize-phoenix-evals to 2.8.0...