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redis / redis-vl-python Public

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feat: Index Migrator - #583

#583

Merged

nkanu17 merged 80 commits into

mainredis/redis-vl-python:mainfrom

feat/index-migrator-pre-releaseredis/redis-vl-python:feat/index-migrator-pre-releaseCopy head branch name to clipboard

Jun 4, 2026

Conversation Commits80 (80)Checks Files changed

Merged

feat: Index Migrator#583
nkanu17 merged 80 commits into
mainfrom
feat/index-migrator-pre-release

Commits

Commits on Jun 4, 2026

feat(migrate): [0/6] migration design foundation with models, planner, validator, and utilities
nkanu17
committed
fix: address codex review for PR0 (design)
nkanu17
committed
feat(migrate): [1/6] core executor, reliability layer, and basic CLI
nkanu17
committed
fix: address codex review for PR1 (core)
nkanu17
committed
feat(migrate): [2/6] interactive migration wizard with CLI subcommand
nkanu17
committed
fix: address codex review for PR2 (wizard)
nkanu17
committed
feat(migrate): [3/6] async executor, planner, validator with --async CLI flag
nkanu17
committed
fix: address codex review for PR3 (async)
nkanu17
committed
feat(migrate): add batch migration planner, executor, and CLI subcommands
nkanu17
committed
fix: eliminate double plan creation in batch planner, use sys.exit in CLI
nkanu17
committed
docs: add migration documentation, concept guides, and benchmarks
nkanu17
committed
fix: remove unrelated SQL notebook, fix emdashes in migration docs
nkanu17
committed
fix: address P1/P2 review issues across migrator stack
nkanu17
committed
fix: additional review fixes (docs, async parity, test data)
nkanu17
committed
fix: handle empty plan_path in batch-resume safety gate
nkanu17
committed
fix: validation details message, doc status values, and geo coordinate order
nkanu17
committed
rename nitin_docs to local_docs
nkanu17
committed
gitignore: add local_docs/ and stop tracking it
nkanu17
committed
fix: compare total keys (num_docs + hash_indexing_failures) in migration validation
nkanu17
committed
fix: address PR review feedback - cluster RENAME, cursor timeout, wizard chaining, docs
nkanu17
committed
spec: quantization performance overhaul — backup file, pipelined reads, multi-worker
nkanu17
committed
spec: add crash recovery matrix, eliminate SCAN dependency
nkanu17
committed
spec: detail progress tracking and batch-level resume mechanics
nkanu17
committed
spec: add worked example — crash mid-batch, resume, and rollback
nkanu17
committed
feat: add VectorBackup module for crash-safe quantization (TDD)
nkanu17
committed
feat: add pipelined read/write/convert helpers for quantization (TDD)
nkanu17
committed
feat: add _dump_vectors and _quantize_from_backup to MigrationExecutor (TDD)
nkanu17
committed
feat: wire backup file into apply() — dump before drop, quantize from file
nkanu17
committed
feat: wire backup file into async executor apply()
nkanu17
committed
feat: add --backup-dir and --batch-size CLI flags
nkanu17
committed
fix: add TYPE_CHECKING import for VectorBackup (mypy)
nkanu17
committed
spec: add implementation status section
nkanu17
committed
feat: multi-worker quantization with ThreadPoolExecutor (TDD)
nkanu17
committed
feat: async multi-worker quantization via asyncio.gather + --workers CLI
nkanu17
committed
refactor: remove legacy components
nkanu17
committed
feat: auto-cleanup backup files on success + --keep-backup flag
nkanu17
committed
spec: mark all items complete, update implementation status
nkanu17
committed
docs & hardening: nkode-review fixes, rollback CLI, backup/resume docs
nkanu17
committed
fix: code-rev round 2 - security + full inspect findings
nkanu17
committed
fix: code-rev round 3 - rollback index filter, --resume validation, worker guards, overcount
nkanu17
committed
fix: code-rev round 4 - rollback safety, cleanup precision, CI-safe rollback
nkanu17
committed
fix: code-rev round 5 - async resume tests, ASCII output, --resume compat note
nkanu17
committed
fix: code-rev round 6 - checkpoint_path backward compat shim, --resume CLI tests
nkanu17
committed
fix: code-rev round 7 - resume skips key renames, backup filename collisions
nkanu17
committed
fix: code-rev round 8 - cluster key rename batching, legacy backup fallback
nkanu17
committed
chore: untrack local_docs from git (already in .gitignore)
nkanu17
committed
chore: remove rvl migrate list (use rvl index listall instead)
nkanu17
committed
docs: add How It Works section explaining wizard/plan/apply and batch flows
nkanu17
committed
Remove deprecated checkpoint system and dead code from index migrator
nkanu17
committed
fix: resolve all open review comments across migration PRs
nkanu17
committed
chore: mark index migrator as experimental across docs, CLI, and module docstring
nkanu17
committed
chore: remove legacy backup fallback from sync and async executors
nkanu17
committed
fix: make prefix rename idempotent for crash-resume in sync and async executors
nkanu17
committed
fix: add Union type hint for _add_redis_connection_args parameter
nkanu17
committed
docs: replace em-dashes and double-dashes with colons and plain text
nkanu17
committed
chore: update uv.lock
nkanu17
committed
refactor(migration): extract _quantize_array helper for dtype conversion
nkanu17
committed
feat(migration): make vector backups mandatory for quantization
nkanu17
committed
fix(cli): print migrate errors to stderr
nkanu17
committed
feat(migration): refuse batch plans with overlapping index prefixes
nkanu17
committed
fix(docs): repair invalid JSON in cli.ipynb table cell
nkanu17
committed
docs(migration): document overlap detection in batch-plan
nkanu17
committed
docs(migration): explain mandatory backups in concept guide + lock format
nkanu17
committed
fix(migration): propagate redis_url through batch executor
nkanu17
committed
Bug fixes, test
nkanu17
committed
docs(migration): remove unsupported quantization throughput guidance
nkanu17
committed
chore: regenerate uv.lock after rebase onto main
nkanu17
committed
fix(migration): use mapping= form for async pipe.hset to satisfy mypy
nkanu17
committed
fix(migration): harden backup checkpoint recovery
nkanu17
committed
docs(migration): clarify backup recovery limits
nkanu17
committed
chore(migration): clean up rebase lint fixes
nkanu17
committed
remove bug docs
nkanu17
committed
chore: remove scripts dir
nkanu17
committed
chore: remove benchmarks from git
nkanu17
committed
style(migration): apply black formatting
nkanu17
committed
fix(migration): validate indexing failures with exact key counts
nkanu17
committed
test: tolerate redis latest field projection
nkanu17
committed
test: prune duplicate migration coverage
nkanu17
committed
test: isolate skip decode integration resources
nkanu17
committed
test: tolerate redis latest skip decode projection
nkanu17
committed

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