Sourcegraph 5.9.0

feat(batches): show name of additional fields that cause errors

Long-term local retention of user telemetry as 'event logs' can now be disabled entirely via the telemetry: { disableLocalEventLogs } site configuration.

• Adds cost estimates to the ModelConfiguration returned by .api/llm/supported-models.json
• Adds llmTokenUsageCostEstimate telemetry value with estimates of each requests LLM cost in pennies

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

• Add the sourcegraph API client user-agent to telemetry payload types under source.server.server_client.user_agent.

• Propagates new X-Sourcegraph-API-Client-Name and X-Sourcegraph-API-Client-Version headers to request clients

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

• New OpenAPI API docs within the instance at the URL $SRC_ENDPOINT/api/openapi/public. Alternatively, reach the page at "User > Settings > OpenAPI Reference".

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

• The /.api/completions/stream API now includes used input/output tokens and the upstream model name in the response body when using the query parameter api-version=5 or higher. Does not apply to: Vertex Anthropic, Azure OpenAI (mo model name, and no token usage in streaming response), Gemini (no model name in streaming response)
• LLM chat completions now support stream: false when using Azure OpenAI and OpenAI-compatible providers.

• The raw HTTP API now accepts the query paramter format=cody or header Accept: application/cody to render files and directories as context items for Cody. Example request path: /github.com/sourcegraph/cody/-/raw/agent/src/index.ts?format=cody.

• add library that writes to TEST_INFRASTRUCTURE_FAILURE_FILE if it is defined for test failures

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

Cody Gateway: add new claude-3-5-haiku-latest & claude-3-5-opus-latest models to Cody Gateway allow list Cody Gateway: add new claude-3-5-haiku-latest dotcom models list
Backport 11e7481ba3c810ae5b47d32b8cf32066e2f0b2bb from #1470

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

The sub repository permissions implementation now emits logs that describe the rules that were evaluated for a given request whenever tracing is enabled. (We limit these logs for only when tracing is enabled since they can be quite verbose).

• Added embeddable page for file snippets

Prevents default browser shortcuts from modifying the file content locally.

This fixes a bug where we would apply a phrase boost if a content: filter was specified with keyword search enabled. This led to inconsistent behavior (regexp vs keyword search) and it also rendered the content: filter ineffective, because we ran a general text search instead of a just a content search.

Fixes a bug where hovers were not triggered for less mainstream languages like F#, Standard ML, Visual Basic, Pkl, Hack, MATLAB etc.

Introduces new limits for auto-indexing inference to reduce the risk of continuously growing auto-indexing queues.

• The number of jobs spawned per round of auto-indexing inference per repo is capped (default: 100) to reduce risk of clogging of auto-indexing queues. Excess jobs will be discarded.
• The number of paths inspected for a single round of auto-indexing inference per repo is capped (default: 500) to reduce risk of timeouts. Excess paths will be discarded.

Fixes handling of SCIP uploads when the hash passed to the -commit flag of src-cli corresponds to the hash of an annotated tag instead of the hash of a commit. Previously, these uploads were not accessible for code navigation.

Fixes a bug where the retention tab for precise indexes would show a nil pointer exception instead of retention information.

fix(batches): enable request splitting by default

fix(batches): handle spec being nil for suffix salt

fix(batches): enable GQL request splitting via BATCH_CHANGES_REQUEST_SPLITTING

fix(batches): display "Deleted Namespace" instead of throwing an error

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

fix(code-monitor): fail monitors with missing/unverified primary email address

OPTIONAL; info at https://www.notion.so/sourcegraph/Writing-a-changelog-entry-dd997f411d524caabf0d8d38a24a878c

Added token usage information to .api/llm/chat/completions

Fixes a bug where logs and traces were sometimes missing key-value pairs recorded alongside errors.

NA

The documentation for gitserver's ReadDir method has been clarified to reflect that the return iterator's Name() method returns the full path of the file, as opposed to just the basename.

The documentation for the "exclude" section in the github code host connection schema has been clarified to explain that each block is OR'd together, and the expressions within each block are AND'd together.

• When there are multiple auth providers configured that point to the same GitHub URL, as can be the case when using private GitHub Apps, user external account tokens will now refresh correctly.

• GitHub code host connections using repositoryQuery will no longer delete repositories if the sync fails for reasons like a GitHub outage or a token expiring.