v5.3.2

Merge pull request #314 from zendesk/ktsanaktsidis/release_5_3_2

Release v5.3.2

ActiveRecord Shards v5.2.0

Added

Support for Rails 7.0 when legacy_connection_handling is set to true. This is required to opt-out of the native Rails 6.1+ sharding support.

Fixed

Rails 6.1 deprecation warnings.

Changed

Started testing with Ruby 3.1

Full diff: v5.1.0...v5.2.0

ActiveRecord Shards v5.1.0

Added

Support for Rails 6.1 when legacy_connection_handling is set to true. This is required to opt-out of the native Rails 6.1 sharding support.

Full Changelog: v5.0.0...v5.1.0

ActiveRecord Shards v5.0.0

Changed

• Rename ActiveRecordShards.rails_env to ActiveRecordShards.app_env, and include APP_ENV and ENV['APP_ENV'] in the list of places it looks for environment information.
• Removed support for Ruby 2.3, 2.4, and 2.5.
• Removed support for Rails 4.2 and 5.0.

[Deprecation] Removes all deprecated methods containing master/slave. Use the updated primary/replica methods instead. The main public methods changed:

1. on_slave => on_replica
2. on_master => on_primary

other methods changed:

1. on_master_if => on_primary_if
2. on_slave_if => on_replica_if
3. on_master_unless => on_primary_unless
4. on_slave_unless => on_replica_unless
5. on_master_or_slave => on_primary_or_replica
6. exists_with_default_slave => exists_with_default_replica
7. from_slave => from_replica
8. initialize_shard_and_slave => initialize_shard_and_replica
9. ShardSelection#options no longer uses :slave, if this method was overridden ensure it returns :replica instead of :slave: { shard: .., replica: ... }

Also removes the class ActiveRecordShards::Deprecation.

Added

Add a global setting to disable marking instances from replicas as read-only. To enable:

ActiveRecordShards.disable_replica_readonly_records = true

ActiveRecord Shards v3.21.0

Added

Add a global setting to disable marking instances from replicas as read-only. To enable:

ActiveRecordShards.disable_replica_readonly_records = true

ActiveRecord Shards v3.20.0

Changed

Rename ActiveRecordShards.rails_env to ActiveRecordShards.app_env, and include APP_ENV and ENV['APP_ENV'] in the list of places it looks for environment information.

ActiveRecord Shards v3.19.3

Fixed

Fixed terrible performance when used with Rails 6.0 and having many shards defined in the database configuration.

ActiveRecord Shards v3.19.2

Fixed

Fix a bug when the given database configuration was already "exploded" with deprecated keys, e.g. test_slave or others ending with _slave.

ActiveRecord Shards v3.19.1

Fixed

Converts the ActiveRecord::Base.configurations object introduced in Rails 6 into a hash as expected.

ActiveRecord Shards v3.19.0

Changed / Fixed

Lots of improvements to the on_replica_by_default logic, now covered by an improved test suite. Schema loading should now always happen on the replica databases, and non-mutating queries will should now happen on the replica except when on_replica_by_default is not configured.