1.4.2

Changed

• The minimum modernc.org/sqlite version updated to 1.37.1.

1.4.1

Version 1.4.1 updates the modernc.org/sqlite version to 1.36.1 and includes a couple small improvements.

Changed

• The minimum modernc.org/sqlite version updated to 1.36.1.

Fixed

• *Stmt.ColumnName no longer performs an allocation (#101).
• The doc comment for OpenFlags has been rewritten for clarity (#114).

1.4.0

Version 1.4 adds the sqlitex.ResultBytes function and fixes several bugs.

Added

• New function sqlitex.ResultBytes. (#86)

Changed

• Conn.Close returns an error if the connection has already been closed (#101).
• The minimum modernc.org/sqlite version updated to 1.33.1.

Fixed

• sqlite3_initialize is now called from any top-level function to prevent race conditions during initialization. (#18).

1.3.0

Version 1.3 is largely a bug-fix release, but is a minor version change because of the new sqlitemigration.Pool.Take method.

Added

• sqlitemigration.Pool now has a new method Take so that it implements a common interface with sqlitex.Pool (#97).
• Documented OpenWAL behavior on sqlite.OpenConn.

Fixed

• Address low-frequency errors with concurrent use of sqlitemigration (#99).
• The error returned from sqlitex.NewPool when trying to open an in-memory database now gives correct advice (#92).

1.2.0

Version 1.2.0 adds a sqlitex.Pool.Take method and improves error messages.

Added

• sqlitex.Pool has a new method Take which returns an error along with a Conn (#83).
• sqlite.ErrorOffset is a new function that returns the SQL byte offset that an error references.

Changed

• sqlite.Conn.Prep, sqlite.Conn.Prepare, and sqlite.Conn.PrepareTransient now include position information in error messages if available.
• Many error messages around statement execution changed their format for better readability. Error messages are not stable API and should not be depended on.

Deprecated

• The sqlitex.Pool.Get method has been deprecated in favor of the new Take method.

Fixed

• Error messages no longer duplicate information from their error code (reported in #84).

1.1.2

Version 1.1.2 updates the modernc.org/sqlite version to 1.29.1 and makes further tweaks to busy-polling.

Changed

• Set the maximum time between busy polls to 100 milliseconds (follow-on from #75).
• The minimum modernc.org/sqlite version updated to 1.29.1 (#77).

1.1.1

Version 1.1.1 improves performance on write-contended workloads.

Fixed

• Make busy-blocking more responsive (#75).

1.1.0

Version 1.1 introduces the ability to prepare connections on sqlitex.Pool, improves performance, and improves documentation.

Added

• Added a sqlitex.NewPool function with support for a ConnPrepareFunc (#65).
• Added a documentation example for SetCollation (#64).

Deprecated

• Deprecated sqlitex.Open in favor of sqlitex.NewPool.

Fixed

• Speed up internal string conversions (#66). Thank you @ffmiruz for the profiling work!

1.0.0

Version 1.0 is the first officially stable release of zombiezen.com/go/sqlite. It includes improved documentation and is cleaned up for current versions of Go. There are no breaking changes to the API: this release is more a recognition that the API has been stable and a promise that it will continue to be stable.

Added

• Added *Stmt.ColumnIsNull and *Stmt.IsNull methods (#55).
• Added more documentation to sqlitefile and sqlitex.

Changed

• Replaced interface{} with any. This should be a compatible change.
• The minimum supported Go version for this library is now Go 1.20.
• The minimum modernc.org/sqlite version updated to 1.27.0.

Removed

• Removed the io.* interface fields on sqlitefile.Buffer and sqlitefile.File. These were unused.
• Removed the zombiezen.com/go/sqlite/fs package. It existed to help transition around Go 1.16, but is no longer useful.

0.13.1

Version 0.13.1 fixed a bug with the sqlitemigration package.

Fixed

• sqlitemigration will no longer disable foreign keys during operation (#54).