Bump diesel from 1.1.1 to 1.4.6 in /examples/diesel_integration

[dependabot]

Bumps diesel from 1.1.1 to 1.4.6.

Release notes

Sourced from diesel's releases.

1.4.6

Fixed

• Fixed a use-after-free issue in the QueryableByName implementation of our Sqlite backend
• Updated several dependencies

1.4.5

Fixed

• Update several dependencies
• Fixed an issue where transactions that would fail to commit would leave the connection in a broken non-committed non-rolled-back state.
• Fix a bug that result in leaking sockets/file descriptors on failed connection attempts for postgresql
• Fix an incompatibility with newer libmysqlclient versions
• Remove some potential harmful usages of mem::uninitialized

1.4.4

Fixed

• Update several dependencies
• Fixed a bug with printing embedded migrations

As part of this release also updated versions of migration_internals and migration_macros are published.

1.4.3

Fixed

• Updated several dependencies
• Fixed an issue where the postgresql backend exploits implementation defined behaviour
• Fixed issue where rustdoc failed to build the documentation
• diesel_derives and diesel_migrations are updated to syn 1.0

v1.4.0

New Features

In contrast to the last release most changes in this release are minor or internal. We've added support for newer versions of some dependency crates (libsqlite-sys, uuid, ipnetwork).

Diesel CLI got a command line flag to check if a generated schema matches the already existing one. This is useful for CI setups to check there if the committed generated schema file matches the committed migrations.

We've added support for the diesel_mange_updated_at('table_name') SQL function on SQLite. This function handles the setup of an trigger that automatically updates the updated_at column on update operations.

Additionally several helpers were added to support the deserialisation of tuples and composite types on PostgreSQL.

As always, a full list of changes can be found it in the changelog

Thanks

Thank you to everyone who helped make this release happen through bug reports, and discussion on Gitter. While we don't have a way to collect stats on that form of contribution, it's greatly appreciated.

... (truncated)

Changelog

Sourced from diesel's changelog.

[1.4.6] - 2021-03-05

Fixed

• Fixed a use-after-free issue in the QueryableByName implementation of our Sqlite backend
• Updated several dependencies

[1.4.5] - 2020-06-09

Fixed

• Update several dependencies
• Fixed an issue where transactions that would fail to commit would leave the connection in a broken non-committed non-rolled-back state.
• Fix a bug that result in leaking sockets/file descriptors on failed connection attempts for postgresql
• Fix an incompatibility with newer libmysqlclient versions
• Remove some potential harmful usages of mem::uninitialized

[1.4.4] - 2020-03-22

Fixed

• Update several dependencies
• Fixed a bug with printing embeded migrations

[1.4.3] - 2019-10-11

Fixed

• Updated several dependencies
• Fixed an issue where the postgresql backend exploits implementation defined behaviour
• Fixed issue where rustdoc failed to build the documentation
• diesel_derives and diesel_migrations are updated to syn 1.0

[1.4.2] - 2019-03-19

Fixed

• Parenthesis are now inserted around all mathematical operations. This means that (2.into_sql() + 3) * 4 will correctly evaluate to 20 as expected. Previously we would generate SQL that evaluated to 14. This could even result in runtime errors if multiple types were involved (for example, interval * (integer + 1))

[1.4.1] - 2019-01-24

Fixed

... (truncated)

Commits

• b0c8e99 Release diesel 1.4.6
• ae72835 Merge pull request #2663 from weiznich/bugfix/fix_use_after_free
• cead1a3 Downgrade max bigdecimal version as the new version is incompatible
• 2a612f0 Run cargo fmt
• d699f14 Bump some dependencies
• d219211 Address review comments
• d413328 Fix a use-after-free bug in our Sqlite backend
• 8e9e639 More fixes for mysql setup
• 453cfb8 Remove clippy from ci on release branch
• d856d35 Fix mysql instalation on macos
• Additional commits viewable in compare view

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