aboutsummaryrefslogblamecommitdiffstats
path: root/activerecord/CHANGELOG.md
blob: 184e881b2534dab3fc0fd5fba21f69e628fbc6f4 (plain) (tree)
1
2
3
4
5
6
7
8

                                                                                     
                      
 



                                                                                               





                                                                   





                                                                      



                                                                                 



                                                             
                                                             
 
                 


                                  
                                                                   


                                  
                                                                            
 

                      
 
                                                                                                                         
*   Add database_exists? method to connection adapters to check if a database exists.

    *Guilherme Mansur*

*   Loading the schema for a model that has no `table_name` raises a `TableNotSpecified` error.

    *Guilherme Mansur*, *Eugene Kenny*

*   PostgreSQL: Fix GROUP BY with ORDER BY virtual count attribute.

    Fixes #36022.

    *Ryuta Kamizono*

*   Make ActiveRecord `ConnectionPool.connections` method thread-safe.

    Fixes #36465.

    *Jeff Doering*

*   Add support for multiple databases to `rails db:abort_if_pending_migrations`.

    *Mark Lee*

*   Fix sqlite3 collation parsing when using decimal columns.

    *Martin R. Schuster*

*   Fix invalid schema when primary key column has a comment.

    Fixes #29966.

    *Guilherme Goettems Schneider*

*   Fix table comment also being applied to the primary key column.

    *Guilherme Goettems Schneider*

*   Allow generated `create_table` migrations to include or skip timestamps.

    *Michael Duchemin*


Please check [6-0-stable](https://github.com/rails/rails/blob/6-0-stable/activerecord/CHANGELOG.md) for previous changes.