Skip to content

feat(index): upgrade Lumina to 0.4.0 - #475

Merged
SteNicholas merged 1 commit into
apache:mainfrom
lxy-9602:update-lumina-0.4
Oct 28, 2026
Merged

SteNicholas merged 1 commit into
apache:mainfrom
lxy-9602:update-lumina-0.4

Conversation

@lxy-9602

Copy link
Copy Markdown
Member

Purpose

Upgrade Lumina from 0.3.1 to 0.4.0 and update the release archive SHA-256 checksum.

Tests

For bruteforce and FlatNSW backend coverage:

  • TestSimple: index write/read and Top-K results.
  • TestWithFilter: pre-filtered vector search.
  • TestWriteAndReadWithMixedTagPredicates: combined enum and range predicates.
  • TestWriteWithNullRows: null vector handling and row ID mapping.

API and Format

Lumina 0.4.0 can read tag indexes written by 0.3.x. Tag indexes written by 0.4.0 cannot be read by 0.3.x and require rebuilding when rolling back.

Documentation

Generative AI tooling

Generated-by: OpenAI Codex (GPT-6)

@lxy-9602 lxy-9602 changed the title index: upgrade Lumina to 0.4.0 feat(index): upgrade Lumina to 0.4.0 Oct 27, 2026

@zjw1111 zjw1111 left a comment

Copy link
Copy Markdown
Collaborator

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

+1

@SteNicholas SteNicholas left a comment

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

LGTM.

@SteNicholas
SteNicholas merged commit 3df4a06 into apache:main Oct 28, 2026
16 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants