docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

docs(datasets): a time_format mismatch fails the dataset, and iso8601 on a timestamp or date column is ignored with a warning (#2325) * docs(datasets): a time_format mismatch fails the dataset, and iso8601 on a timestamp or date column is ignored with a warning (spiceai/spiceai#14777) * docs(datasets): a string time_column needs time_format iso8601 (spiceai/spiceai#14777)

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

Document snapshot copies, snapshot storage, and origin-first HTTP caching (#2286) * docs: explain snapshot copies, snapshot storage, and origin-first caching Acceleration snapshots are full copies on standard object storage, separate from Cayenne S3 Express One Zone. HTTP caching with a zero TTL serves the accelerator only after the origin fails. Co-authored-by: Luke Kim <lukekim@users.noreply.github.com> * docs: fix the snapshots link on the Spicepod reference and quote zero cache durations as 0s The Spicepod reference linked ../../features/data-acceleration/snapshots from reference/spicepod/index.md, one ../ too many for an index page. The 2.3.x build failed on it, and trunk resolved to the 2.3.x page. A bare caching_ttl: 0 is a YAML integer, and the runtime rejects it: Invalid 'caching_ttl' param value: Int(0). Expected a duration string. Write the zero durations in the origin-first examples as 0s. * docs: scope origin-first caching to the accelerator and keep the cold tier on S3 The SQL results cache answers an identical query within its 1s item_ttl, including a fallback served during an outage, before the request reaches the accelerator or the origin. Say so on the caching-mode and read-through pages, with Cache-Control: no-cache and sql_results.enabled: false as the ways to send every query to the origin. An accelerated HTTP dataset skips the connector's response cache, so origin max-age plays no part. The Cayenne cold tier takes only a general-purpose S3 or S3-compatible bucket. The performance-tuning summary row and three nearby sentences grouped it with the GCS and ADLS snapshot backends. --------- Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: Luke Kim <lukekim@users.noreply.github.com>

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

docs(models): paged attention is requested automatically, not unconditionally enabled The local-model paged-attention note collapsed three branches into one absolute sentence. `MistralLlama::paged_attention_config` returns `None` when the device is CPU or when the build is not `all(feature = "cuda", target_family = "unix")`, and the engine downgrades to dense attention again for architectures with no paged kernel (the Multi-head Latent Attention GGUFs) — so a CUDA+Unix build is necessary, not sufficient. From v2.2.0 (spiceai/spiceai#11990) the note is also wrong to say no configuration is needed: `FileModelParams::paged_attention` accepts `auto` (default) or `disabled`, and `disabled` forces dense attention. It is a `from: file:` parameter only — `HuggingFaceModelParams` has no such field and `from_hf` calls `paged_attention_config` unconditionally. Scoped accordingly: the branch distinction lands in v2.0.x-v2.3.x and vNext; the escape hatch only in v2.2.x, v2.3.x and vNext.

docs(github): default concurrent connections limit is 4 (#2279)

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>

docs(cayenne): refresh_append_overlap is supported in v2.3.0 The version-2.3.x snapshot was cut on 2026-09-10, hours before #2191 retired the Cayenne refresh_append_overlap limitation, so the spicepod datasets and views references in it still tell readers the value fails to load under Cayenne. spiceai/spiceai removed the rejection in v2.2.1 and v2.3.0 honours the window like every other engine.

docs: publish v2.3.0 documentation and release notes (#2192) * Add versioned docs for v2.3 * docs: publish v2.3.0 release notes and announcement * docs: remove the temporary local build configuration * docs: limit the LLM bundle to the latest released version --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Phillip LeBlanc <879445+phillipleblanc@users.noreply.github.com>