v0.0.5

Changelog

Features

• 853ceaf feat: exclude for column (#24)

Bug fixes

• 1974f88 fix(infer): silence lint on sv locale dictionary and test package

v0.0.4

Changelog

Others

• 2a701ae add SV locale
• e11a55d add sv to places
• 9a9d666 fix comments

v0.0.3

Changelog

Features

• 96b4576 feat(generator): bound default json/jsonb output to a small fixed-key object

Documentation

• bd4f4ce docs(readme): add CI, Go Report Card, license, and sponsor shields

Others

• eae45f1 chore: drop seeder.yaml version field, expand config reference
• 5b4c517 chore: rename yml to yaml
• 0e418bf style(cli): apply gofmt after dropping Version field
• e297f97 test(generator): use checked type assertion in JSON shape test

v0.0.2

Changelog

Features

• 4bdf27a feat(insert): dedupe composite UNIQUE tuples while seeding
• 12e13c8 feat(insert): name the failing constraint in composite UNIQUE collision errors
• e7f4d1b feat(insert): skip generated columns in planColumns
• 5ee8c03 feat(introspect): expose column character_maximum_length
• 567df08 feat(introspect): expose composite UNIQUE constraints
• 8f32270 feat(introspect): expose generated columns

Bug fixes

• 53a3292 fix(generator,infer): bound int generators to declared DataType range
• f0115e0 fix(infer): respect MaxLength in base string generators
• 681c35c fix(infer): respect column MaxLength in UNIQUE wrap
• 82f687a fix(infer): start counterString at a faker-seeded offset for append safety
• 4069de2 fix(infer): switch counterString alphabet to case-fold-safe base36
• 7022c7b fix(infer): truncate uniqueGenericString by runes and guarantee UUID suffix
• 485701b fix(infer): widen counterString to base62 so narrow varchar UNIQUE columns hold larger row sets
• 6a34eaa fix(insert): chunk MySQL bulk inserts to stay under the placeholder cap
• 08e0495 fix(insert): error on overrides targeting generated columns and broaden errNoWritableColumns wording
• 1a4a526 fix(insert): guard BulkInsert against zero-column and oversized column lists
• 808b1f0 fix(insert): length-prefix compositeKey segments to dodge separator collisions
• 1ea2b24 fix(insert): skip composite UNIQUE dedup for tuples with NULL participants
• 91f27be fix(introspect): mark single-column primary key as IsUnique to prevent value collisions
• 1090ad4 fix(introspect): narrow MySQL IsGenerated to VIRTUAL/STORED, excluding DEFAULT_GENERATED

Performance

• e8a37cb perf(infer): trim strings to MaxLength in a single pass
• abfa162 perf(insert): resolve composite UNIQUE columns via name->index map

Documentation

• 407048c docs(infer): clarify uniqueEmailString counter-fallback boundary
• f020c3a docs(infer): note counterSpace uint64 cap on wide-column cardinality
• 1878e95 docs(infer): update unique-string fallback comments to base62 counter
• 8672ff2 docs(insert): note UNIQUE constraints on generated columns are left to the DB
• 1341cf5 docs(insert): note compositeKeyForRow assumes default NULLS DISTINCT UNIQUE
• 0b3ea02 docs(insert): note that planColumns skips generated columns unconditionally
• 3d8010d docs(introspect): clarify MaxLength is zero for unlimited types like text
• 48d1abc docs(introspect): note pgTablesQuery requires Postgres 12+ for is_generated
• bab56c0 docs(introspect): refresh mysql UNIQUE query comment after fetchUniques rename
• c7ee62c docs(introspect): refresh postgres UNIQUE query comment after fetchUniques rename
• 8512ffc docs(readme): align Postgres CI wording with the pinned image (15)

Others

• 43e5a6a build(compose,ci): pin Postgres to minimum supported version (15)
• 18387ad chore(compose): expand demo schema to cover v0.2+ features
• 2a86668 chore(introspect): bump cacheVersion for PK-IsUnique inference change
• ca4dfae chore: declare PostgreSQL 15+ / MySQL 8.4+ as supported versions
• 1a2754a ci: matrix-test integration tests across Postgres 15-18 and MySQL 8.4/9
• d532560 test(insert): exercise BulkInsert chunking against the real MySQL placeholder cap
• b5ac92c test(introspect): assert MySQL column MaxLength in integration test
• e3a4bee test(introspect): assert Postgres column MaxLength in integration test

v0.0.1

Changelog

Features

• 1bd07a9 feat(cli): wire --config and --verbose flags
• 7215828 feat(cli): wire pipeline, add --exclude and orphan-FK preflight
• 57c76bf feat(compose): add MySQL dogfood schema
• 564e09f feat(config): introduce seeder.yaml parser package
• 666944b feat(config): support per-column yaml overrides
• ccb407c feat(dsn): recognize mysql scheme and convert to driver format
• 8f68d26 feat(generator): add gofakeit-based Kind dispatch with type fallback
• 1d82999 feat(infer): add Explain for verbose inference reporting
• e5cb01f feat(infer): add UNIQUE-aware wrap and Image-placeholder rule
• eba9121 feat(infer): pick generator by column name with Kind fallback
• cb16d0d feat(infer,cli): add --locale ja for Japanese-aware fake data
• 010a971 feat(insert): accept per-table rows, verbose output, value Table
• 368de88 feat(insert): add MySQL driver
• 8f67e81 feat(insert): add bulk insert via pgx CopyFrom behind Driver interface
• a8900cb feat(insert): batch insertion + LRU pool with --batch-size flag
• da170f3 feat(insert): rework planColumns for raw default and forward-referenced self-FK
• 7fa14e9 feat(insert,config,cli): polymorphic FK, alternate outputs, and CDC stream
• 99584f9 feat(insert,introspect): pick composite FK targets as a single tuple
• 0378c2a feat(introspect): add Kind.String and convert Schema to value types
• bd62a22 feat(introspect): add MySQL driver
• a7f9d65 feat(introspect): add Postgres schema introspection with Kind via Driver
• 909086a feat(introspect): cache introspected schema with --cache flag
• 7f508d8 feat(introspect): expose raw column_default and single-column UNIQUE
• ad4f31f feat(plan): add BuildWithDeps for non-FK ordering hints
• 95aea26 feat(plan): topologically sort tables by FK dependency

Bug fixes

• c56cd1a fix(cli): detect unknown table names in seeder.yaml
• a3748e0 fix(cli): handle --version/--help when arguments are reordered
• 0c5c2a1 fix(cli): reject negative --seed with a usage error
• d34a831 fix(cli): treat unknown columns as NOT NULL in orphan FK preflight
• 7baf077 fix(cli,insert): make --seed 0 deterministic via optional pointer
• 89cf744 fix(config): reject duplicate polymorphic type_col / id_col within a table
• 54ad187 fix(config): reject non-scalar yaml values in column overrides
• fc34b3c fix(dsn): decode URI userinfo and escape @ in MySQL driver DSN
• d49bce1 fix(dsn): drop @-escape in password; driver splits on last @
• 68a62d3 fix(dsn): list both postgres and postgresql in scheme error messages
• 029c805 fix(dsn): validate ToMySQLDSN input (scheme/host/database)
• b718688 fix(generator): emit []byte for KindBytes so bytea COPY succeeds
• 07b6a57 fix(infer): gate name rules by Kind so type mismatch falls back
• 35ee49f fix(infer): keep image URLs valid and bound int range under UNIQUE
• 2e3b8bf fix(infer): route prefecture columns to State rule, not Country
• a52ab65 fix(infer): start UNIQUE-aware int counter at 1 for tinyint/smallint
• 03389af fix(insert): detect FKs before int-default skip and ignore empty overrides
• 62f394d fix(insert): emit OVERRIDING SYSTEM VALUE for Postgres IDENTITY inserts in --output sql
• 02a2f11 fix(insert): error out when a table has no writable columns
• 1d05229 fix(insert): filter inBatch rows by FK referenced columns in pickSelfFKRow
• fe0f3df fix(insert): let column overrides win over the int-with-default skip
• 175dbbd fix(insert): list postgresql:// in the --output=sql DSN scheme error
• 88bd5d7 fix(insert): mirror override precedence in explainColumn verbose output
• b60b077 fix(insert): populate FK pool for UNIQUE non-PK referenced columns
• a8cf373 fix(insert,cli): address Copilot review on polymorphic validation, output mode, time format, and rate doc
• d5372b5 fix(insert,cli): keep stream pool across ticks and reject --output with --dry-run
• 393c591 fix(insert,cli): split --output stdout from progress, bound output buffers, harden MySQL escapes and PK uniqueness
• 3d5e5ec fix(introspect): describe enum escape in prose to dodge gofmt rewrite
• 2f64656 fix(introspect): key MySQL UNIQUE constraints by (table, name)
• 487a757 fix(introspect): make Column.Default a *string to keep NULL distinct from empty
• b2ad26f fix(introspect): pair composite FK columns via pg_constraint ordinality
• b0e1409 fix(introspect): rewrite enum escape comment to bypass gofmt typographic rewrite
• 1026367 fix(introspect): use os.CreateTemp for cache write to avoid stale tmp collisions
• 6143ad2 fix(introspect,insert): list postgresql in supported schemes error
• bfeabe6 fix(matchers): use reflect.DeepEqual for safe Equal compares
• aa5dd7a fix(mysql): harden Truncate FK restore and broaden kind detection
• 8ecfe9c fix(test): filter base tables and quote identifiers in MySQL reset helper
• b093e6d fix(tsql): add doc.go so the package is visible to non-integration builds
• d6042cc fix(tsql): pin a single connection so FOREIGN_KEY_CHECKS=0 covers reset DROPs
• 5cd776f fix: align seeder.example.yaml with dogfood schema

Performance

• 0ebb3e7 perf(infer): hoist phoneJA prefixes to package-level var
• fa2e738 perf(insert): cap in-batch self-FK buffer at 100k entries
• 49500ac perf(insert): only append self-FK-referenced columns to inBatch

Refactor

• afc377f Revert "refactor(test): pass Seed via &seed instead of new(uint64(42))"
• 13099ce refactor(cli): use slices.Sort for codebase consistency
• 0f0333c refactor(insert): clarify self-FK error wording and rename lookupOwnPK to lookupOwnRef
• a8b0a66 refactor(insert): document Pool zero-value and tail-trim semantics
• 28d1d6a refactor(insert): hold FK pool as row tuples
• 93750be refactor(introspect): inline enum labels into Column (drop Schema.Enums)
• ed7cdf5 refactor(test): pass Seed via &seed instead of new(uint64(42))
• 38f67f5 refactor(test): rename testutil package to tsql
• 499f329 refactor(test): share MySQL reset helper via internal/testutil

Documentation

• 3600d16 docs(cli): align --seed flag wording with the implementation
• 9d5c2ac docs(copilot): document that Go regexp supports lazy quantifiers
• 41f98a4 docs(copilot): document that new(value) is valid Go 1.26 syntax
• 725deed docs(example): correct preflight discovery hint for generators
• fbcdebd docs(introspect): align UNIQUE query comments with helper behavior
• aac7e2b docs(introspect): note that postgres constraint names are schema-unique
• f1104e7 docs(readme): add Homebrew tap and Windows zip install instructions
• 318a38e docs(readme): correct preflight discovery hint for generators
• 2fbc096 docs(readme): describe overridden defaults, UNIQUE-aware, image, and self-FK
• a9fba46 docs(readme): detect Windows arch in install snippet and clarify PATH step
• ebe0b37 docs(readme): document --batch-size, --cache, and bounded memory
• 8c84318 docs(readme): document MySQL support
• 46ce751 docs(readme): document polymorphic FK, --output, and --stream
• e74ec8c docs(readme): document seeder.yaml configuration
• 096ad43 doc...