Releasesby Glypharize-phoenix: v15.5.0
15.5.0 (2026-05-08) Features agents: wire /chat-v2 with tools behind experimental toggle (7706554) app: type frontend REST calls against the OpenAPI schema (590669d) support x-project-name HTTP header for OTLP trace ingestion (7d10386) Update session details turns layout (a1be820) Bug Fixes add types-aiobotocore-bedrock-runtime in container/aws extras...
Also shipped May 8, 2026Arize AI in May 2026 →
Supabase Is Now an Official ChatGPT App
Supabase is now available as an official ChatGPT app, allowing users to connect their projects to ChatGPT to manage database infrastructure through natural language commands.
Human-in-the-Loop Tools for the Agent SDK
The OpenRouter Agent SDK now includes tools that allow agents to auto-resolve routine decisions while pausing for human input on high-stakes tasks. This implementation requires no loop-management code.
Faster writes with full-page writes disabled, snapshot pricing in effect, organization-wide two-factor authentication release - May 08, 2026
Faster writes on Neon. Neon now delivers significantly faster writes across all projects. For write heavy workloads, this optimization delivers up to a 5x perfo...
Workers AI - Planned model deprecations on Workers AI
We are refreshing the Workers AI model catalog to make room for newer releases. Please update your apps to remove references to the models listed below before the deprecation date. Recommended replacements @cf/zai-org/glm-4.7-flash , fast multilingual model with multi-turn tool calling and coding capabilities.
Target discounts to specific markets
We've introduced markets as a new option in DiscountContextInput , enabling you to target discounts to specific regional markets, retail locations, or B2B company locations. This option can be used alongside existing eligibility options such as all , customerSegments , and customers .
Zed 1.1.7
- Fixed local zeta2 edit predictions using the wrong prompt format. ( #56192 ) Fixed an issue where broken symlinks, permission errors, or other fs errors in watched directories could cause excessive CPU usage ( #56175 ) Fixed a rare panic when invoking helix motions on an editor that had not yet been laid out.
More from phoenixEvery phoenix release →
arize-phoenix: v15.6.0
15.6.0 (2026-05-10) Features agents: add /agents/{agent_id}/sessions/{session_id}/summary endpoint (419c3a0) agents: Playground manipulation tools w/ confirmation (37dc417) playground: default provider/model as a user preference (4487740) tracing: always show metrics aside, remove legacy stats header (ea3d7e7) Bug Fixes pxi: resolve interrupted tool calls...
arize-phoenix: v15.4.0
15.4.0 (2026-05-05) Features agents: agent set_time_range tool with hardened context injection (115c08b) agents: ToolPart styles and subcomponents (0d4e16b) api: add filter-based DELETE endpoints for span/trace/session annotations (12779fb) rest-api: include token counts in span/trace/session payloads (c0c0edb) simplify trace/span status icons, use status...
arize-phoenix: v15.3.0
15.3.0 (2026-05-05) Features agent: remove user instructions from PXI (6062d64) chat empty state shader (5c643d9) Bug Fixes api: include dataset metadata in experiment CSV export (64cb481) deps: update arize-phoenix-client to 2.4.0 (1300763) deps: update arize-phoenix-otel to 0.16.1 (7bff140) Documentation add LinkedIn social links alongside X/Bluesky...
arize-phoenix-evals: v3.1.0
3.1.0 (2026-05-04) Features agents: Move PXI prompt assembly server-side and cache prompts (f223f92) evals: tighten prompt-message handling and add adapter tests (fbb5270) Bug Fixes evals: replace hardcoded model capability lists with runtime fallback (69a2ade) Documentation add LinkedIn social links alongside X/Bluesky (5d14f23)
arize-phoenix: v15.8.0
15.8.0 (2026-05-13) Features agents: populate project_sessions for /chat and /summary traces (11275b4) playground: Add Anthropic and Google thinking controls (c132f0c) pxi tool layout rebalancing (d8d5322) Bug Fixes cost: update built-in model token prices (dde26f6) prevent prototype pollution in DatasetPreviewTable (f0a2f9e) validate projection expressions...
arize-phoenix: v15.7.0
15.7.0 (2026-05-13) Features add trace user feedback annotations (3797110) agents: rip v1 /chat route and associated code (71ceeb3) make session turn messages expandable (f898dc0) session-tagged identifiers for open/axial coding workflows (6dceb10) ui: move toasts to top-center with sonner-style stacking (1cc1ce7) Bug Fixes keep PXI send button in stop mode...
arize-phoenix: v15.2.0
15.2.0 (2026-05-03) Features add TanStack AI tracing integration (382b165) agents: Move PXI prompt assembly server-side and cache prompts (f223f92) enhance filter condition filter (b92bfbc) Bug Fixes agents: drop user-supplied connection params from /chat (SSRF) (775b270) cost: update built-in model token prices (746247c) replace crypto.randomUUID with a...
arize-phoenix: v15.9.0
15.9.0 (2026-05-14) Features agents: backfill TOOL spans for external tool returns in agent wrapper (4b221b9) Bug Fixes agent: clarify PXI remote trace sharing consent (f5da114) handle invalid GraphQL node ids (35c8f3d) Documentation skills: weekly audit , 2026-05-13 (8349361)