2022-03-07 10:08:26 +00:00
## [1.0.20](https://github.com/uptrace/bun/compare/v1.0.19...v1.0.20) (2021-12-19)
### Bug Fixes
* add Event.QueryTemplate and change Event.Query to be always formatted ([52b1ccd](https://github.com/uptrace/bun/commit/52b1ccdf3578418aa427adef9dcf942d90ae4fdd))
* change GetTableName to return formatted table name in case ModelTableExpr ([95144dd](https://github.com/uptrace/bun/commit/95144dde937b4ac88b36b0bd8b01372421069b44))
* change ScanAndCount to work with transactions ([5b3f2c0](https://github.com/uptrace/bun/commit/5b3f2c021c424da366caffd33589e8adde821403))
* **dbfixture:** directly call funcs bypassing template eval ([a61974b](https://github.com/uptrace/bun/commit/a61974ba2d24361c5357fb9bda1f3eceec5a45cd))
* don't append CASCADE by default in drop table/column queries ([26457ea](https://github.com/uptrace/bun/commit/26457ea5cb20862d232e6e5fa4dbdeac5d444bf1))
* **migrate:** mark migrations as applied on error so the migration can be rolled back ([8ce33fb](https://github.com/uptrace/bun/commit/8ce33fbbac8e33077c20daf19a14c5ff2291bcae))
* respect nullzero when appending struct fields. Fixes [#339 ](https://github.com/uptrace/bun/issues/339 ) ([ffd02f3](https://github.com/uptrace/bun/commit/ffd02f3170b3cccdd670a48d563cfb41094c05d6))
* reuse tx for relation join ([#366](https://github.com/uptrace/bun/issues/366)) ([60bdb1a](https://github.com/uptrace/bun/commit/60bdb1ac84c0a699429eead3b7fdfbf14fe69ac6))
### Features
* add `Dialect()` to Transaction and IDB interface ([693f1e1](https://github.com/uptrace/bun/commit/693f1e135999fc31cf83b99a2530a695b20f4e1b))
* add model embedding via embed:prefix_ ([9a2cedc](https://github.com/uptrace/bun/commit/9a2cedc8b08fa8585d4bfced338bd0a40d736b1d))
* change the default logoutput to stderr ([4bf5773](https://github.com/uptrace/bun/commit/4bf577382f19c64457cbf0d64490401450954654)), closes [#349 ](https://github.com/uptrace/bun/issues/349 )
2021-12-12 14:47:51 +00:00
## [1.0.19](https://github.com/uptrace/bun/compare/v1.0.18...v1.0.19) (2021-11-30)
### Features
* add support for column:name to specify column name ([e37b460](https://github.com/uptrace/bun/commit/e37b4602823babc8221970e086cfed90c6ad4cf4))
2021-11-27 14:26:58 +00:00
## [1.0.18](https://github.com/uptrace/bun/compare/v1.0.17...v1.0.18) (2021-11-24)
### Bug Fixes
* use correct operation for UpdateQuery ([687a004](https://github.com/uptrace/bun/commit/687a004ef7ec6fe1ef06c394965dd2c2d822fc82))
### Features
* add pgdriver.Notify ([7ee443d](https://github.com/uptrace/bun/commit/7ee443d1b869d8ddc4746850f7425d0a9ccd012b))
* CreateTableQuery.PartitionBy and CreateTableQuery.TableSpace ([cd3ab4d](https://github.com/uptrace/bun/commit/cd3ab4d8f3682f5a30b87c2ebc2d7e551d739078))
* **pgdriver:** add CopyFrom and CopyTo ([0b97703](https://github.com/uptrace/bun/commit/0b977030b5c05f509e11d13550b5f99dfd62358d))
* support InsertQuery.Ignore on PostgreSQL ([1aa9d14](https://github.com/uptrace/bun/commit/1aa9d149da8e46e63ff79192e394fde4d18d9b60))
2021-11-13 11:29:08 +00:00
## [1.0.17](https://github.com/uptrace/bun/compare/v1.0.16...v1.0.17) (2021-11-11)
### Bug Fixes
* don't call rollback when tx is already done ([8246c2a](https://github.com/uptrace/bun/commit/8246c2a63e2e6eba314201c6ba87f094edf098b9))
* **mysql:** escape backslash char in strings ([fb32029](https://github.com/uptrace/bun/commit/fb32029ea7604d066800b16df21f239b71bf121d))
## [1.0.16](https://github.com/uptrace/bun/compare/v1.0.15...v1.0.16) (2021-11-07)
### Bug Fixes
* call query hook when tx is started, committed, or rolled back ([30e85b5](https://github.com/uptrace/bun/commit/30e85b5366b2e51951ef17a0cf362b58f708dab1))
* **pgdialect:** auto-enable array support if the sql type is an array ([62c1012](https://github.com/uptrace/bun/commit/62c1012b2482e83969e5c6f5faf89e655ce78138))
### Features
* support multiple tag options join:left_col1=right_col1,join:left_col2=right_col2 ([78cd5aa](https://github.com/uptrace/bun/commit/78cd5aa60a5c7d1323bb89081db2b2b811113052))
* **tag:** log with bad tag name ([4e82d75](https://github.com/uptrace/bun/commit/4e82d75be2dabdba1a510df4e1fbb86092f92f4c))
## [1.0.15](https://github.com/uptrace/bun/compare/v1.0.14...v1.0.15) (2021-10-29)
### Bug Fixes
* fixed bug creating table when model has no columns ([042c50b](https://github.com/uptrace/bun/commit/042c50bfe41caaa6e279e02c887c3a84a3acd84f))
* init table with dialect once ([9a1ce1e](https://github.com/uptrace/bun/commit/9a1ce1e492602742bb2f587e9ed24e50d7d07cad))
### Features
* accept columns in WherePK ([b3e7035](https://github.com/uptrace/bun/commit/b3e70356db1aa4891115a10902316090fccbc8bf))
* support ADD COLUMN IF NOT EXISTS ([ca7357c](https://github.com/uptrace/bun/commit/ca7357cdfe283e2f0b94eb638372e18401c486e9))
2021-10-24 11:14:37 +00:00
## [1.0.14](https://github.com/uptrace/bun/compare/v1.0.13...v1.0.14) (2021-10-24)
2021-09-29 13:09:45 +00:00
### Bug Fixes
2021-10-24 11:14:37 +00:00
* correct binary serialization for mysql ([#259](https://github.com/uptrace/bun/issues/259)) ([e899f50](https://github.com/uptrace/bun/commit/e899f50b22ef6759ef8c029a6cd3f25f2bde17ef))
* correctly escape single quotes in pg arrays ([3010847](https://github.com/uptrace/bun/commit/3010847f5c2c50bce1969689a0b77fd8a6fb7e55))
* use BLOB sql type to encode []byte in MySQL and SQLite ([725ec88](https://github.com/uptrace/bun/commit/725ec8843824a7fc8f4058ead75ab0e62a78192a))
2021-09-29 13:09:45 +00:00
### Features
2021-10-24 11:14:37 +00:00
* warn when there are args but no placeholders ([06dde21](https://github.com/uptrace/bun/commit/06dde215c8d0bde2b2364597190729a160e536a1))
2021-09-29 13:09:45 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.13](https://github.com/uptrace/bun/compare/v1.0.12...v1.0.13) (2021-10-17)
### Breaking Change
- **pgdriver:** enable TLS by default with InsecureSkipVerify=true
([15ec635](https://github.com/uptrace/bun/commit/15ec6356a04d5cf62d2efbeb189610532dc5eb31))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
### Features
- add BeforeAppendModelHook
([0b55de7](https://github.com/uptrace/bun/commit/0b55de77aaffc1ed0894ef16f45df77bca7d93c1))
- **pgdriver:** add support for unix socket DSN
([f398cec](https://github.com/uptrace/bun/commit/f398cec1c3873efdf61ac0b94ebe06c657f0cf91))
## [1.0.12](https://github.com/uptrace/bun/compare/v1.0.11...v1.0.12) (2021-10-14)
2021-09-23 09:13:28 +00:00
### Bug Fixes
2021-10-24 11:14:37 +00:00
- add InsertQuery.ColumnExpr to specify columns
([60ffe29](https://github.com/uptrace/bun/commit/60ffe293b37912d95f28e69734ff51edf4b27da7))
- **bundebug:** change WithVerbose to accept a bool flag
([b2f8b91](https://github.com/uptrace/bun/commit/b2f8b912de1dc29f40c79066de1e9d6379db666c))
- **pgdialect:** fix bytea[] handling
([a5ca013](https://github.com/uptrace/bun/commit/a5ca013742c5a2e947b43d13f9c2fc0cf6a65d9c))
- **pgdriver:** rename DriverOption to Option
([51c1702](https://github.com/uptrace/bun/commit/51c1702431787d7369904b2624e346bf3e59c330))
- support allowzero on the soft delete field
([d0abec7](https://github.com/uptrace/bun/commit/d0abec71a9a546472a83bd70ed4e6a7357659a9b))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
### Features
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
- **bundebug:** allow to configure the hook using env var, for example, BUNDEBUG={0,1,2}
([ce92852](https://github.com/uptrace/bun/commit/ce928524cab9a83395f3772ae9dd5d7732af281d))
- **bunotel:** report DBStats metrics
([b9b1575](https://github.com/uptrace/bun/commit/b9b15750f405cdbd345b776f5a56c6f742bc7361))
- **pgdriver:** add Error.StatementTimeout
([8a7934d](https://github.com/uptrace/bun/commit/8a7934dd788057828bb2b0983732b4394b74e960))
- **pgdriver:** allow setting Network in config
([b24b5d8](https://github.com/uptrace/bun/commit/b24b5d8014195a56ad7a4c634c10681038e6044d))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.11](https://github.com/uptrace/bun/compare/v1.0.10...v1.0.11) (2021-10-05)
### Bug Fixes
- **mysqldialect:** remove duplicate AppendTime
([8d42090](https://github.com/uptrace/bun/commit/8d42090af34a1760004482c7fc0923b114d79937))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.10](https://github.com/uptrace/bun/compare/v1.0.9...v1.0.10) (2021-10-05)
2021-09-23 09:13:28 +00:00
### Bug Fixes
2021-10-24 11:14:37 +00:00
- add UpdateQuery.OmitZero
([2294db6](https://github.com/uptrace/bun/commit/2294db61d228711435fff1075409a30086b37555))
- make ExcludeColumn work with many-to-many queries
([300e12b](https://github.com/uptrace/bun/commit/300e12b993554ff839ec4fa6bbea97e16aca1b55))
- **mysqldialect:** append time in local timezone
([e763cc8](https://github.com/uptrace/bun/commit/e763cc81eac4b11fff4e074ad3ff6cd970a71697))
- **tagparser:** improve parsing options with brackets
([0daa61e](https://github.com/uptrace/bun/commit/0daa61edc3c4d927ed260332b99ee09f4bb6b42f))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
### Features
- add timetz parsing
([6e415c4](https://github.com/uptrace/bun/commit/6e415c4c5fa2c8caf4bb4aed4e5897fe5676f5a5))
## [1.0.9](https://github.com/uptrace/bun/compare/v1.0.8...v1.0.9) (2021-09-27)
### Bug Fixes
- change DBStats to use uint32 instead of uint64 to make it work on i386
([caca2a7](https://github.com/uptrace/bun/commit/caca2a7130288dec49fa26b49c8550140ee52f4c))
2021-09-23 09:13:28 +00:00
### Features
2021-10-24 11:14:37 +00:00
- add IQuery and QueryEvent.IQuery
([b762942](https://github.com/uptrace/bun/commit/b762942fa3b1d8686d0a559f93f2a6847b83d9c1))
- add QueryEvent.Model
([7688201](https://github.com/uptrace/bun/commit/7688201b485d14d3e393956f09a3200ea4d4e31d))
- **bunotel:** add experimental bun.query.timing metric
([2cdb384](https://github.com/uptrace/bun/commit/2cdb384678631ccadac0fb75f524bd5e91e96ee2))
- **pgdriver:** add Config.ConnParams to session config params
([408caf0](https://github.com/uptrace/bun/commit/408caf0bb579e23e26fc6149efd6851814c22517))
- **pgdriver:** allow specifying timeout in DSN
([7dbc71b](https://github.com/uptrace/bun/commit/7dbc71b3494caddc2e97d113f00067071b9e19da))
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.8](https://github.com/uptrace/bun/compare/v1.0.7...v1.0.8) (2021-09-18)
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
### Bug Fixes
2021-09-23 09:13:28 +00:00
2021-10-24 11:14:37 +00:00
- don't append soft delete where for insert queries with on conflict clause
([27c477c](https://github.com/uptrace/bun/commit/27c477ce071d4c49c99a2531d638ed9f20e33461))
- improve bun.NullTime to accept string
([73ad6f5](https://github.com/uptrace/bun/commit/73ad6f5640a0a9b09f8df2bc4ab9cb510021c50c))
- make allowzero work with auto-detected primary keys
([82ca87c](https://github.com/uptrace/bun/commit/82ca87c7c49797d507b31fdaacf8343716d4feff))
- support soft deletes on nil model
([0556e3c](https://github.com/uptrace/bun/commit/0556e3c63692a7f4e48659d52b55ffd9cca0202a))
2021-09-11 11:53:44 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.7](https://github.com/uptrace/bun/compare/v1.0.6...v1.0.7) (2021-09-15)
2021-09-11 11:53:44 +00:00
### Bug Fixes
2021-10-24 11:14:37 +00:00
- don't append zero time as NULL without nullzero tag
([3b8d9cb](https://github.com/uptrace/bun/commit/3b8d9cb4e39eb17f79a618396bbbe0adbc66b07b))
- **pgdriver:** return PostgreSQL DATE as a string
([40be0e8](https://github.com/uptrace/bun/commit/40be0e8ea85f8932b7a410a6fc2dd3acd2d18ebc))
- specify table alias for soft delete where
([5fff1dc](https://github.com/uptrace/bun/commit/5fff1dc1dd74fa48623a24fa79e358a544dfac0b))
### Features
- add SelectQuery.Exists helper
([c3e59c1](https://github.com/uptrace/bun/commit/c3e59c1bc58b43c4b8e33e7d170ad33a08fbc3c7))
2021-09-11 11:53:44 +00:00
2021-10-24 11:14:37 +00:00
## [1.0.6](https://github.com/uptrace/bun/compare/v1.0.5...v1.0.6) (2021-09-11)
### Bug Fixes
2021-09-11 11:53:44 +00:00
2021-10-24 11:14:37 +00:00
- change unique tag to create a separate unique constraint
([8401615](https://github.com/uptrace/bun/commit/84016155a77ca77613cc054277fefadae3098757))
- improve zero checker for ptr values
([2b3623d](https://github.com/uptrace/bun/commit/2b3623dd665d873911fd20ca707016929921e862))
2021-08-25 13:34:33 +00:00
2021-09-10 12:42:14 +00:00
## v1.0.5 - Sep 09 2021
- chore: tweak bundebug colors
- fix: check if table is present when appending columns
- fix: copy []byte when scanning
## v1.0.4 - Sep 08 2021
2021-09-08 19:05:26 +00:00
- Added support for MariaDB.
- Restored default `SET` for `ON CONFLICT DO UPDATE` queries.
## v1.0.3 - Sep 06 2021
- Fixed bulk soft deletes.
- pgdialect: fixed scanning into an array pointer.
## v1.0.2 - Sep 04 2021
- Changed to completely ignore fields marked with `bun:"-"` . If you want to be able to scan into
such columns, use `bun:",scanonly"` .
- pgdriver: fixed SASL authentication handling.
## v1.0.1 - Sep 02 2021
- pgdriver: added erroneous zero writes retry.
- Improved column handling in Relation callback.
## v1.0.0 - Sep 01 2021
- First stable release.
2021-08-25 13:34:33 +00:00
## v0.4.1 - Aug 18 2021
- Fixed migrate package to properly rollback migrations.
- Added `allowzero` tag option that undoes `nullzero` option.
## v0.4.0 - Aug 11 2021
- Changed `WhereGroup` function to accept `*SelectQuery` .
- Fixed query hooks for count queries.
## v0.3.4 - Jul 19 2021
- Renamed `migrate.CreateGo` to `CreateGoMigration` .
- Added `migrate.WithPackageName` to customize the Go package name in generated migrations.
- Renamed `migrate.CreateSQL` to `CreateSQLMigrations` and changed `CreateSQLMigrations` to create
both up and down migration files.
## v0.3.1 - Jul 12 2021
- Renamed `alias` field struct tag to `alt` so it is not confused with column alias.
- Reworked migrate package API. See
[migrate ](https://github.com/uptrace/bun/tree/master/example/migrate ) example for details.
## v0.3.0 - Jul 09 2021
- Changed migrate package to return structured data instead of logging the progress. See
[migrate ](https://github.com/uptrace/bun/tree/master/example/migrate ) example for details.
## v0.2.14 - Jul 01 2021
- Added [sqliteshim ](https://pkg.go.dev/github.com/uptrace/bun/driver/sqliteshim ) by
[Ivan Trubach ](https://github.com/tie ).
- Added support for MySQL 5.7 in addition to MySQL 8.
## v0.2.12 - Jun 29 2021
- Fixed scanners for net.IP and net.IPNet.
## v0.2.10 - Jun 29 2021
- Fixed pgdriver to format passed query args.
## v0.2.9 - Jun 27 2021
- Added support for prepared statements in pgdriver.
## v0.2.7 - Jun 26 2021
- Added `UpdateQuery.Bulk` helper to generate bulk-update queries.
Before:
```go
models := []Model{
{42, "hello"},
{43, "world"},
}
return db.NewUpdate().
With("_data", db.NewValues(& models)).
Model(& models).
Table("_data").
Set("model.str = _data.str").
Where("model.id = _data.id")
```
Now:
```go
db.NewUpdate().
Model(& models).
Bulk()
```
## v0.2.5 - Jun 25 2021
- Changed time.Time to always append zero time as `NULL` .
- Added `db.RunInTx` helper.
## v0.2.4 - Jun 21 2021
- Added SSL support to pgdriver.
## v0.2.3 - Jun 20 2021
- Replaced `ForceDelete(ctx)` with `ForceDelete().Exec(ctx)` for soft deletes.
## v0.2.1 - Jun 17 2021
- Renamed `DBI` to `IConn` . `IConn` is a common interface for `*sql.DB` , `*sql.Conn` , and `*sql.Tx` .
- Added `IDB` . `IDB` is a common interface for `*bun.DB` , `bun.Conn` , and `bun.Tx` .
## v0.2.0 - Jun 16 2021
- Changed [model hooks ](https://bun.uptrace.dev/guide/hooks.html#model-hooks ). See
[model-hooks ](example/model-hooks ) example.
- Renamed `has-one` to `belongs-to` . Renamed `belongs-to` to `has-one` . Previously Bun used
incorrect names for these relations.