Releasesby Glypharize-phoenix: v20.14.0
20.14.0 (2026-09-18) Features evals: Harbor benchmark for Phoenix MCP and CLI tools (7f7d382) Bug Fixes cost: update built-in model token prices (f4c3bae) pxi: link references from their owning skill (4de212c) Documentation server: align create_graphql_router's docstring with its signature (81c8e25) Miscellaneous Chores release arize-phoenix 20.14.0...
Also shipped Sep 18, 2026Arize AI in September 2026 →
Databricks Apps telemetry is now generally available
Configuring telemetry for your Databricks apps is now generally available. Databricks Apps telemetry collects traces, logs, and metrics and persists them to Unity Catalog tables using the OpenTelemetry (OTel) protocol.
Lakebase Search is generally available
Lakebase Search is now generally available. It brings scalable vector and keyword search to Lakebase projects through two Postgres extensions, so you can run semantic and exact-term search in a single database without a separate search stack: lakebase_vector adds the lakebase_ann index type for approximate nearest-neighbor vector search.
Apache Iceberg™ tables: Partition evolution (General availability)
With this release, we're pleased to announce the general availability of partition evolution for Snowflake-managed Iceberg tables. You can now change a table's partition specification after you create the table by adding, dropping, or replacing partition fields, without rewriting existing data.
xAI's Grok 4.6 is generally available
Grok 4.6 is now generally available (GA) and available for production use on the global endpoint and the US multi-region endpoint.
Gemini Enterprise: Support for new actions (Public Preview)
Support for new actions is available in Public Preview for the following data stores: Microsoft OneDrive : Copy folder, move file, move folder, rename file, rename folder, share file or folder, and update file properties. Microsoft Outlook : Create calendar, RSVP to event, and update calendar.
Agent Platform SDK for Python version 2.0.1 is available
Version 2.0.1 of the Agent Platform SDK for Python ( google-cloud-agentplatform ) is now available. This release migrates generative AI modules to the Google Gen AI SDK, decouples the agent surface from google-cloud-aiplatform into a dedicated package, and introduces restructured namespaces.
More from phoenixEvery phoenix release →
arize-phoenix: v20.13.0
20.13.0 (2026-09-16) Features datasets: editable dataset examples table (705ef38) db: use sqlean time extension for date_trunc and latency_ms on SQLite (5269488) graphql: express patchDatasetExamples as an ordered JSON Patch-style operation list (c7aa7c0) graphql: remove rootSpansOnly in favor of the span filter DSL and document the DSL in the skills...
arize-phoenix: v20.15.0
20.15.0 (2026-09-21) Features agents: mount configured skills in MCP and PXI (0809595) agents: search the GraphQL schema from phoenix-gql (2f58f8d) Bug Fixes cost: update built-in model token prices (d5535d4) db: preserve SQLite autoincrement counters across migrations (d3d7ce0) Documentation Add Phoenix release notes , 2026-09-16 (c9a6367) add redirects...
arize-phoenix-evals: v3.9.0
3.9.0 (2026-09-21) Features evals: add retrieval relevance evaluator (7efa7b2) evals: add session-level pii_detection evaluator (0e3b2c2) evals: completeness evaluator (63805d0) evals: deprecate document relevance evaluators (d67ea3f) Bug Fixes evals: accept role aliases in PromptTemplate message lists (767847c) evals: use non-blocking sleep in async rate...
arize-phoenix: v20.12.0
20.12.0 (2026-09-14) Features api: expose trace and session filter expressions (d613de7) server: add GET /datasets/{dataset_identifier}/splits (e60697f), closes #12090 Bug Fixes cost: update built-in model token prices (25b95d7) server: address review findings for GET /datasets/{dataset_identifier}/splits (655802b) server: scope listed dataset splits by...
arize-phoenix: v20.16.0
20.16.0 (2026-09-23) Features add gpt-6-sol, gpt-6-luna, and claude-opus-5-5 to the cost tables and the playground (59d09f4) js: add dataset split write helpers (aab229f) js: add secrets management helper (c282563) spans: sort the span list endpoint by start_time (03f62e1) Bug Fixes agents: close out the PXI turn trace when a server tool raises (3a3d57b)...
arize-phoenix: v20.11.0
20.11.0 (2026-09-12) Features annotations: add GraphQL mutations for span, trace, and session notes (e374a4d) mcp: serve the shared skills root on the /mcp mount (dd2e22d) skills: add phoenix-error-analysis skill (df349f2) Bug Fixes mcp: carry lifespan state into in-process tool dispatch (a516ac3) Documentation restructure the Claude Code plugin docs as its...
arize-phoenix: v20.10.0
20.10.0 (2026-09-11) Features add Claude Code plugin and marketplace (ff2abd8) add installable Phoenix Codex plugin (bdb3178) dsl: span-level cost filtering (9cad275) evals: completeness evaluator (63805d0) filters: support filtering annotations by identifier (6e4c368) mcp: add a Cursor plugin for the remote MCP server and public skills (570d280) mcp...
arize-phoenix-evals: v3.8.0
3.8.0 (2026-09-11) Features evals: add retrieval relevance evaluator (7efa7b2) evals: add session-level pii_detection evaluator (0e3b2c2) evals: completeness evaluator (63805d0) evals: deprecate document relevance evaluators (d67ea3f) Bug Fixes evals: use non-blocking sleep in async rate limiter (2ecfd47) upgrade to anthropic SDK v1 (b28cf94)