Releasesby Glypharize-phoenix-client: v2.8.0
2.8.0 (2026-06-08) Features add PXI playground model switching tool (ad2013a) agents: add span annotation tool (4c8262c) agents: Enable provider native web search / fetch when available (41eb4fc) agents: stamp tool execution environment on tool-call provider metadata (ef421e5) pxi: code-evaluator authoring (cef8f13) Sandboxing and Code Evaluators (e294d93)...
Also shipped Jun 9, 2026Arize AI in June 2026 →
Package Firewall: Blocking 8,000+ malicious packages daily
Replit has introduced Package Firewall, a security feature that blocks malicious and compromised dependencies from being installed in projects.
Gremlin: turning open tasks into pull requests
Gremlin is an autonomous agent that uses Mastra and OpenCode to convert Sentry issues, Linear tasks, and Slack instructions into pull requests.
Sandbox SDK - Deprecating Sandbox SDK features
Sandbox SDK 1.0 preview A preview of Sandbox SDK 1.0 is available on @cloudflare/sandbox@next . For new projects, or to move past these deprecations in one migration, refer to the Sandbox SDK 1.0 preview and Migrate . Today we are announcing the deprecation of several features from the Sandbox SDK.
Modal 1.5.0
This is a major release that includes several new features (named Images, version-pinned Function lookups, Sandbox domain allowlists), a new modal skills CLI, and a small number of breaking changes. We're introducing a "named Image" concept, akin to a Modal-native Image registry.
FLUX Outpainting , New Fast Mode
FLUX Outpainting now supports a mode parameter that trades quality for speed.
More from phoenixEvery phoenix release →
arize-phoenix: v17.3.0
17.3.0 (2026-06-10) Features add copy trace ID chat action (13ff059) add playground repetitions tool (ad4a659) add playground run cancellation tool (8e2029a) agents: evals for trace-debug skill (9390732) agents: subagents (5f4bb6d) agents: User invokable skill menu (4f6cb6e) app: inline, editable time range selector (ab8d2c1) playground: add...
arize-phoenix: v17.4.0
17.4.0 (2026-06-11) Features agents: Add local slash commands to chat menu (fbd013a) pxi: select, read & edit dataset evaluators (a7016e0) ui: search and free-form durations in time range selector (2e8ebe1) Bug Fixes cost: update built-in model token prices (105f36a) cost: update built-in model token prices (853bd0c) graphql: batch dataset exampleCount...
arize-phoenix-client: v2.9.0
2.9.0 (2026-06-11) Features add playground repetitions tool (ad4a659) agents: User invokable skill menu (4f6cb6e) pxi: add playground experiment recording tool (15912cb) Bug Fixes client: record and resolve experiment examples by node GlobalID (0347f22)
arize-phoenix: v17.5.0
17.5.0 (2026-06-12) Features agent: add a subagents toggle to assistant settings (1e8c6ac) agents: improve agent product knowledge (67ebb3a) ui: pick a time range from a calendar in the time range selector (94b8fd0) Bug Fixes add Anthropic computer-use beta header (3d33799) agent: focus PXI input on open (d3d6e40) deps: update arize-phoenix-client to 2.8.0...
arize-phoenix: v17.6.0
17.6.0 (2026-06-15) Features agents: experiment editing & eval skills (50b376e) metrics: add trace and session annotation score time series (4c1791c) ui: pan and zoom time range controls with live streaming toggle (af5f983) Bug Fixes sort projects by trace start_time to use composite index (32a464a)
arize-phoenix: v17.2.0
17.2.0 (2026-06-03) Features add PXI route info tool (f51fbfa) Bug Fixes app: scope assistant chat history to deployment root path (e6a10f2) refresh prompts table periodically (df105ec) Documentation expand PXI guide with skills, controls, and extensibility (d40e340)
arize-phoenix: v17.7.0
17.7.0 (2026-06-16) Features Add token detail metrics charts (91b5f2d) agents: Add session context (031975c) Make trace time range URLs shareable (4e1d228) Bug Fixes ui: encode trace IDs when building trace/span routes (c5d39ab) Documentation cookbook: Jailbreak and prompt injection defense cookbook (5a5e832)
arize-phoenix: v17.1.0
17.1.0 (2026-06-02) Features playground: add PXI load_dataset tool (96678ef) pxi: LLM-evaluator authoring for the PXI agent (1ead013) skill loading display (73185b4) warning colors, search off icon (7ec6ace) Bug Fixes server: don't let docs MCP init failure abort server startup (c31598d)