chore(deps): bump the langchain-packages group across 1 directory with 4 updates

[dependabot]

Bumps the langchain-packages group with 4 updates in the / directory: @langchain/anthropic, @langchain/core, @langchain/openai and langchain.

Updates @langchain/anthropic from 0.3.28 to 0.3.30

Commits

• e346ec8 release(langchain): 0.3.30
• 7ea0adb release(openai): 0.6.0
• aeaa298 Revert "patch(openai): 0.5.18 (#8460)"
• 58db055 patch(openai): 0.5.18 (#8460)
• 04d9b75 Fix invalid cond
• d6ffaa4 release(openai): 0.5.18
• a17b1c8 Revert "minor[openai]: break out ChatOpenAI (#8443)"
• 91925c5 Revert "minor[openai]: remove deprecated fields (#8448)"
• 2b9fcf2 release(openai): 0.5.17 (#8459)
• 43f8cab fix(openai): exclude external message IDs for AIMessage when using responses ...
• Additional commits viewable in compare view

Updates @langchain/core from 0.3.77 to 0.3.78

Commits

• 23a92ed chore: release packages (#9069)
• 93493ee feat(anthropic): support context management, memory tools, and sonnet-4.5 (#9...
• 7dd3cec chore: add PR labeler (#9064)
• 26ca2ff add embeddingColumnType and export indexes (#9009)
• 84aee58 Fix: Add langsmith to import map to resolve Issue #9049 (#9059)
• d6cea4a docs: Update qa_chat_history tutorial to use non-deprecated method (#9062)
• 3c94076 fix(langchain): Bind schemas for other types of pulled hub prompts (#9057)
• 027390f chore(deps): bump tar-fs from 2.1.3 to 2.1.4 (#9055)
• 2f19cd5 feat: Add Perplexity support to universal chat model (#9028)
• 68e7642 fix(openai): Fix broken OpenAI documentation link (#9043)
• Additional commits viewable in compare view

Updates @langchain/openai from 0.6.13 to 0.6.14

Commits

• See full diff in compare view

Updates langchain from 0.3.27 to 0.3.35

Release notes

Sourced from langchain's releases.

langchain==0.3.33

What's Changed

• fix(langchain): handle prompts created from runs by @​hntrl in langchain-ai/langchainjs#8848

Full Changelog: langchain-ai/langchainjs@langchain==0.3.32...langchain==0.3.33

langchain==0.3.32

What's Changed

• fix(langchain): add support for conversion of ref in array schema by @​jnjacobson in langchain-ai/langchainjs#8719

New Contributors

• @​jnjacobson made their first contribution in langchain-ai/langchainjs#8719

Full Changelog: langchain-ai/langchainjs@langchain==0.3.31...langchain==0.3.32

Release 0.3.29

Highlights

// Use in structured outputs
import { z } from "zod/v4";
const model = new ChatOpenAI(...).withStructuredOutput(
z.object({
foo: z.string(),
bar: z.number(),
}),
);

// Use in tools
import { tool } from "@langchain/core/tools";
import { z } from "zod/v4";
const multiply = tool(
({ a, b }) => a * b
{
name: "multiply",
description: "Multiply two numbers",
schema: z.object({
a: z.number(),
b: z.number(),
}),
}
);
</tr></table>

... (truncated)

Commits

• 23a92ed chore: release packages (#9069)
• 93493ee feat(anthropic): support context management, memory tools, and sonnet-4.5 (#9...
• 7dd3cec chore: add PR labeler (#9064)
• 26ca2ff add embeddingColumnType and export indexes (#9009)
• 84aee58 Fix: Add langsmith to import map to resolve Issue #9049 (#9059)
• d6cea4a docs: Update qa_chat_history tutorial to use non-deprecated method (#9062)
• 3c94076 fix(langchain): Bind schemas for other types of pulled hub prompts (#9057)
• 027390f chore(deps): bump tar-fs from 2.1.3 to 2.1.4 (#9055)
• 2f19cd5 feat: Add Perplexity support to universal chat model (#9028)
• 68e7642 fix(openai): Fix broken OpenAI documentation link (#9043)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by hntrl, a new releaser for langchain since your current version.

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