Update module github.com/anthropics/anthropic-sdk-go to v1.13.0

[renovate]

Note

Mend has cancelled the proposed renaming of the Renovate GitHub app being renamed to mend[bot].

This notice will be removed on 2025-10-07.

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This PR contains the following updates:

Package	Change	Age	Confidence
github.com/anthropics/anthropic-sdk-go	v1.6.2 -> v1.13.0

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Release Notes

anthropics/anthropic-sdk-go (github.com/anthropics/anthropic-sdk-go)

v1.13.0

Compare Source

Full Changelog: v1.12.0...v1.13.0

Features

• api: adds support for Claude Sonnet 4.5 and context management features (3d5d51a)

Bug Fixes

• bugfix for setting JSON keys with special characters (c868b92)
• internal: unmarshal correctly when there are multiple discriminators (ecc3ce3)
• use slices.Concat instead of sometimes modifying r.Options (88e7186)

Chores

• bump minimum go version to 1.22 (87af8f3)
• do not install brew dependencies in ./scripts/bootstrap by default (c689348)
• internal: fix tests (bfc6eaf)
• update more docs for 1.22 (d67c50d)

v1.12.0

Compare Source

Full Changelog: v1.12.0...v1.13.0

Features

• api: adds support for Claude Sonnet 4.5 and context management features (3d5d51a)

Bug Fixes

• bugfix for setting JSON keys with special characters (c868b92)
• internal: unmarshal correctly when there are multiple discriminators (ecc3ce3)
• use slices.Concat instead of sometimes modifying r.Options (88e7186)

Chores

• bump minimum go version to 1.22 (87af8f3)
• do not install brew dependencies in ./scripts/bootstrap by default (c689348)
• internal: fix tests (bfc6eaf)
• update more docs for 1.22 (d67c50d)

v1.11.0

Compare Source

Full Changelog: v1.11.0...v1.12.0

Features

• api: adds support for web_fetch_20250910 tool (6d5e237)

Chores

• tmp (07b65e9)

v1.10.0

Compare Source

Full Changelog: v1.10.0...v1.11.0

Features

• api: adds support for Documents in tool results (7161c2c)

Bug Fixes

• client: fix issue in Go with nested document content params (b442cc3)
• use release please annotations on more places (31a09b0)

v1.9.1

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Full Changelog: v1.9.1...v1.10.0

Features

• api: makes 1 hour TTL Cache Control generally available (c28a9a3)
• client: adds support for code-execution-2025-08-26 tool (066a126)
• use custom decoder for []ContentBlockParamUnion (#​464) (4731597)

Bug Fixes

• close body before retrying (c970e10)

Chores

• deprecate older claude-3-5 sonnet models (#​453) (e49d59b)

v1.9.0

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Full Changelog: v1.9.0...v1.9.1

v1.8.0

Compare Source

Full Changelog: v1.8.0...v1.9.0

Features

• betas: add context-1m-2025-08-07 (c086118)

Chores

• internal: detect breaking changes when removing endpoints (91ea519)
• internal: update comment in script (de412b0)
• update @​stainless-api/prism-cli to v5.15.0 (555556f)

v1.7.0

Compare Source

Full Changelog: v1.7.0...v1.8.0

Features

• api: search result content blocks (0907804)
• client: support optional json html escaping (8da877c)

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[renovate]

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 1 additional dependency was updated

Details:

Package	Change
github.com/tidwall/gjson	v1.14.4 -> v1.18.0