21 KiB
(2022-03-29)
Bug Fixes
- fix panic message when has-many encounter an error (cfd2747)
- migrate: change rollback to match migrate behavior (df5af9c)
Features
1.1.2 (2022-03-22)
Bug Fixes
- correctly handle bun.In([][]byte{...}) (800616e)
Features
- accept extend option to allow extending existing models (48b80e4)
1.1.0 (2022-02-28)
Features
- Added MSSQL support as a 4th fully supported DBMS.
- Added
SetColumn("col_name", "upper(?)", "hello")
in addition toSet("col_name = upper(?)", "hello")
which works for all 4 supported DBMS.
- improve nil ptr values handling (b398e6b)
Breaking changes
- Bun no longer automatically marks some fields like
ID int64
aspk
andautoincrement
. You need to manually add those options:
type Model struct {
- ID int64
+ ID int64 `bun:",pk,autoincrement"`
}
Bun v1.0.25 prints warnings for models with missing options so you are recommended to upgrade to v1.0.24 before upgrading to v1.1.x.
-
Also, Bun no longer adds
nullzero
option tosoft_delete
fields. -
Removed
nopk
andallowzero
options.
Bug Fixes
- append slice values (4a65129)
- check for nils when appeding driver.Value (7bb1640)
- cleanup soft deletes for mssql (e72e2c5)
- dbfixture: apply cascade option. Fixes #447 (d32d988)
- create table WithForeignKey() and has-many relation (3cf5649)
- do not emit m2m relations in WithForeignKeys() (56c8c5e)
- accept dest in select queries (33b5b6f)
1.0.25 (2022-02-22)
Bug Fixes
Deprecated
In the comming v1.1.x release, Bun will stop automatically adding ,pk,autoincrement
options on
ID int64/int32
fields. This version (v1.0.23) only prints a warning when it encounters such
fields, but the code will continue working as before.
To fix warnings, add missing options:
type Model struct {
- ID int64
+ ID int64 `bun:",pk,autoincrement"`
}
To silence warnings:
bun.SetWarnLogger(log.New(ioutil.Discard, "", log.LstdFlags))
Bun will also print a warning on soft delete
fields without a ,nullzero
option. You can fix the warning by adding missing ,nullzero
or
,allowzero
options.
In v1.1.x, such options as ,nopk
and ,allowzero
will not be necessary and will be removed.
Bug Fixes
- fix missing autoincrement warning (3bc9c72)
- append slice values (4a65129)
- don't automatically set pk, nullzero, and autoincrement options (519a0df)
Features
- add CreateTableQuery.DetectForeignKeys (a958fcb)
1.0.22 (2022-01-28)
Bug Fixes
Breaking (MySQL, MariaDB)
- insert: get last insert id only with pk support auto increment
(79e7c79). Make
sure your MySQL models have
bun:",pk,autoincrement"
options if you are using autoincrements.
Features
1.0.21 (2022-01-06)
Bug Fixes
- append where to index create (1de6cea)
- check if slice is nil when calling BeforeAppendModel (938d9da)
- dbfixture: directly set matching types via reflect (780504c)
- properly handle driver.Valuer and type:json (a17454a)
- support scanning string into uint64 (73cc117)
- unique module name for opentelemetry example (f2054fe)
Features
- add anonymous fields with type name (508375b)
- add baseQuery.GetConn() (81a9bee)
- create new queries from baseQuery (ae1dd61)
- support INSERT ... RETURNING for MariaDB >= 10.5.0 (b6531c0)
1.0.20 (2021-12-19)
Bug Fixes
- add Event.QueryTemplate and change Event.Query to be always formatted (52b1ccd)
- change GetTableName to return formatted table name in case ModelTableExpr (95144dd)
- change ScanAndCount to work with transactions (5b3f2c0)
- dbfixture: directly call funcs bypassing template eval (a61974b)
- don't append CASCADE by default in drop table/column queries (26457ea)
- migrate: mark migrations as applied on error so the migration can be rolled back (8ce33fb)
- respect nullzero when appending struct fields. Fixes #339 (ffd02f3)
- reuse tx for relation join (#366) (60bdb1a)
Features
- add
Dialect()
to Transaction and IDB interface (693f1e1) - add model embedding via embed:prefix_ (9a2cedc)
- change the default logoutput to stderr (4bf5773), closes #349
1.0.19 (2021-11-30)
Features
- add support for column:name to specify column name (e37b460)
1.0.18 (2021-11-24)
Bug Fixes
- use correct operation for UpdateQuery (687a004)
Features
- add pgdriver.Notify (7ee443d)
- CreateTableQuery.PartitionBy and CreateTableQuery.TableSpace (cd3ab4d)
- pgdriver: add CopyFrom and CopyTo (0b97703)
- support InsertQuery.Ignore on PostgreSQL (1aa9d14)
1.0.17 (2021-11-11)
Bug Fixes
- don't call rollback when tx is already done (8246c2a)
- mysql: escape backslash char in strings (fb32029)
1.0.16 (2021-11-07)
Bug Fixes
- call query hook when tx is started, committed, or rolled back (30e85b5)
- pgdialect: auto-enable array support if the sql type is an array (62c1012)
Features
- support multiple tag options join:left_col1=right_col1,join:left_col2=right_col2 (78cd5aa)
- tag: log with bad tag name (4e82d75)
1.0.15 (2021-10-29)
Bug Fixes
Features
1.0.14 (2021-10-24)
Bug Fixes
- correct binary serialization for mysql (#259) (e899f50)
- correctly escape single quotes in pg arrays (3010847)
- use BLOB sql type to encode []byte in MySQL and SQLite (725ec88)
Features
- warn when there are args but no placeholders (06dde21)
1.0.13 (2021-10-17)
Breaking Change
- pgdriver: enable TLS by default with InsecureSkipVerify=true (15ec635)
Features
1.0.12 (2021-10-14)
Bug Fixes
- add InsertQuery.ColumnExpr to specify columns (60ffe29)
- bundebug: change WithVerbose to accept a bool flag (b2f8b91)
- pgdialect: fix bytea[] handling (a5ca013)
- pgdriver: rename DriverOption to Option (51c1702)
- support allowzero on the soft delete field (d0abec7)
Features
- bundebug: allow to configure the hook using env var, for example, BUNDEBUG={0,1,2} (ce92852)
- bunotel: report DBStats metrics (b9b1575)
- pgdriver: add Error.StatementTimeout (8a7934d)
- pgdriver: allow setting Network in config (b24b5d8)
1.0.11 (2021-10-05)
Bug Fixes
- mysqldialect: remove duplicate AppendTime (8d42090)
1.0.10 (2021-10-05)
Bug Fixes
- add UpdateQuery.OmitZero (2294db6)
- make ExcludeColumn work with many-to-many queries (300e12b)
- mysqldialect: append time in local timezone (e763cc8)
- tagparser: improve parsing options with brackets (0daa61e)
Features
- add timetz parsing (6e415c4)
1.0.9 (2021-09-27)
Bug Fixes
- change DBStats to use uint32 instead of uint64 to make it work on i386 (caca2a7)
Features
- add IQuery and QueryEvent.IQuery (b762942)
- add QueryEvent.Model (7688201)
- bunotel: add experimental bun.query.timing metric (2cdb384)
- pgdriver: add Config.ConnParams to session config params (408caf0)
- pgdriver: allow specifying timeout in DSN (7dbc71b)
1.0.8 (2021-09-18)
Bug Fixes
- don't append soft delete where for insert queries with on conflict clause (27c477c)
- improve bun.NullTime to accept string (73ad6f5)
- make allowzero work with auto-detected primary keys (82ca87c)
- support soft deletes on nil model (0556e3c)
1.0.7 (2021-09-15)
Bug Fixes
- don't append zero time as NULL without nullzero tag (3b8d9cb)
- pgdriver: return PostgreSQL DATE as a string (40be0e8)
- specify table alias for soft delete where (5fff1dc)
Features
- add SelectQuery.Exists helper (c3e59c1)
1.0.6 (2021-09-11)
Bug Fixes
- change unique tag to create a separate unique constraint (8401615)
- improve zero checker for ptr values (2b3623d)
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
- Added support for MariaDB.
- Restored default
SET
forON 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, usebun:",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.
v0.4.1 - Aug 18 2021
- Fixed migrate package to properly rollback migrations.
- Added
allowzero
tag option that undoesnullzero
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
toCreateGoMigration
. - Added
migrate.WithPackageName
to customize the Go package name in generated migrations. - Renamed
migrate.CreateSQL
toCreateSQLMigrations
and changedCreateSQLMigrations
to create both up and down migration files.
v0.3.1 - Jul 12 2021
- Renamed
alias
field struct tag toalt
so it is not confused with column alias. - Reworked migrate package API. See migrate example for details.
v0.3.0 - Jul 09 2021
- Changed migrate package to return structured data instead of logging the progress. See migrate example for details.
v0.2.14 - Jul 01 2021
- Added sqliteshim by Ivan Trubach.
- 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:
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:
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)
withForceDelete().Exec(ctx)
for soft deletes.
v0.2.1 - Jun 17 2021
- Renamed
DBI
toIConn
.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
, andbun.Tx
.
v0.2.0 - Jun 16 2021
- Changed model hooks. See model-hooks example.
- Renamed
has-one
tobelongs-to
. Renamedbelongs-to
tohas-one
. Previously Bun used incorrect names for these relations.