v0.2.1 (2025-05-13)

What's Changed

• Add AWS Profile Feature by @prescod in #1634
• Change Agent.is_?_node() to use TypeIs instead by @chasewalden in #1622
• Add newline separation between Anthropic system prompts by @timesler in #1638
• cli: store prompt and config under ~/.pydantic-ai by @Kludex in #1701
• otel: send BinaryContent information by @Kludex in #1603

New Contributors

• @prescod made their first contribution in #1634
• @chasewalden made their first contribution in #1622

Full Changelog: v0.2.0...v0.2.1

v0.2.0 (2025-05-12)

Breaking Changes

See #1647 — usage makes sense as part of ModelResponse, and could be really useful in "messages" (really a sequence of requests and response). In this PR:

• Adds usage to ModelResponse (field has a default factory of Usage() so it'll work to load data that doesn't have usage)
• changes the return type of Model.request to just ModelResponse instead of tuple[ModelResponse, Usage]

Other Changes

• Add support for non-string enums in Gemini by @zaidhaan in #1564
• Fix parallel tool calls on Bedrock with Nova and Claude models by @pandersen-uncharted in #1656
• Fix Anthropic streaming by @samuelcolvin in #1686
• Fix serializability of ModelRequestParameters by @dmontagu in #1690
• Stop incorrectly treating side-by-side JSON schema $refs as recursion by @DouweM in #1697
• Set ToolCallPartDelta.tool_call_id when known from previous delta by @DouweM in #1694

New Contributors

• @zaidhaan made their first contribution in #1564

Full Changelog: v0.1.11...v0.2.0

v0.1.11 (2025-05-10)

What's Changed

• Switch CLI to clai by @samuelcolvin in #1504

Full Changelog: v0.1.10...v0.1.11

v0.1.10 (2025-05-06)

What's Changed

• Allow setting temperature to 0 on BedrockConverseModel by @pandersen-uncharted in #1631
• Add extra_headers to ModelSettings by @ramanan-ravi in #1644
• Add thinking_config to GeminiModel by @Kludex in #1609

New Contributors

• @pandersen-uncharted made their first contribution in #1631
• @ramanan-ravi made their first contribution in #1644

Full Changelog: v0.1.9...v0.1.10

v0.1.9 (2025-05-02)

What's Changed

• Use the correct discriminator string in HandleResponseEvent by @DouweM in #1619
• Handle multi-modal and error responses from MCP tool calls by @DouweM in #1618
• Store additional usage details from Anthropic by @timesler in #1549
• Add base_url to Mistral Provider by @alibeyram in #1617

New Contributors

• @derluke made their first contribution in #1240
• @alibeyram made their first contribution in #1617
• @damyantilev made their first contribution in #1630

Full Changelog: v0.1.8...v0.1.9

v0.1.8 (2025-04-28)

What's Changed

• Support returning multi-modal content from tools by @DouweM in #1517

Full Changelog: v0.1.7...v0.1.8

v0.1.7 (2025-04-28)

What's Changed

• Allow multiple instructions and fix instruction concatenation in Agent by @HamzaFarhan in #1591
• Fix OpenAI AudioUrl by @alexmojaki in #1594
• Gemini Video Support by @kylesf in #1584
• Set use_attribute_docstrings=True by default on tools by @Kludex in #1605
• Copy context to new thread for sync tool calls by @tboser in #1576
• Record agent run attributes in case of streaming and exception by @alexmojaki in #1610

New Contributors

• @kylesf made their first contribution in #1584
• @angelol made their first contribution in #1578
• @tboser made their first contribution in #1576

Full Changelog: v0.1.6...v0.1.7

v0.1.6 (2025-04-25)

What's Changed

• otel: send AudioUrl, VideoUrl, DocumentUrl and ImageUrl information by @Kludex in #1592

Full Changelog: v0.1.5...v0.1.6

v0.1.5 (2025-04-25)

What's Changed

• Drop requests minimum version to 2.32.2 by @Kludex in #1588

Full Changelog: v0.1.4...v0.1.5

v0.1.4 (2025-04-24)

What's Changed

• Use report_case_name in span by @alexmojaki in #1544
• Make agent and graph runs serializable again by @dmontagu in #1545
• support MCP logging, increase minimum mcp version to 1.6.0 by @samuelcolvin in #1436
• Add support for o3 and o4-mini by @zachmayer in #1557
• OpenAI: Enable DocumentUrl and BinaryContent documents by @gearheart in #1552
• gemini: move list type inside the Annotated on function_declarations field by @gitraffe in #1570
• Replaced incorrect all_message() with new_messages() by @ag14774 in #1566

New Contributors

• @zachmayer made their first contribution in #1557
• @gearheart made their first contribution in #1552
• @gitraffe made their first contribution in #1570
• @ag14774 made their first contribution in #1566

Full Changelog: v0.1.3...v0.1.4