What's coming in Ecto 3.0?

hotpancakes · October 10, 2017, 12:38pm

What sort of changes can we look forward to in Ecto 3.0?

krapans · October 10, 2017, 12:39pm

Some of them you can see in GitHub milestone Ecto

hotpancakes · December 23, 2017, 7:38pm

Saw this earlier, but wanted to say thanks!

josevalim · December 23, 2017, 9:42pm

The main changes are already all outlined in the CHANGELOG.

acrolink · December 23, 2017, 9:59pm

Looked for it but could not find it. Would you provide a link, thank you.

kip · December 23, 2017, 10:00pm

github.com

elixir-ecto/ecto/blob/master/CHANGELOG.md

# Changelog for v3.x

## v3.2.0-dev

### Enhancements

  * [Ecto.Query] Add common table expressions support `with_cte/3` and `recursive_ctes/2`
  * [Ecto.Query] Allow `dynamic/3` to be used in `order_by`, `distinct`, `group_by`, as well as in `partition_by`, `order_by`, and `frame` inside `windows`
  * [Ecto.Repo] Assign `repo_opts` to changeset to make it available down the chain
  * [Ecto.Type] Add a new `embed_as/1` callback to `Ecto.Type` that allows adapters to control embedding behaviour
  * [Ecto.Type] Add `use Ecto.Type` for convenience that implements the new required callbacks

### Bug fixes

  * [Ecto.Association] Ensure we delete an association before inserting when replacing on `has_one`
  * [Ecto.Query] Do not allow interpolated `nil` in literal keyword list when building query
  * [Ecto.Repo] Do not override `:through` associations on preload unless forcing
  * [Ecto.Type] Allow any datetime in `datetime_add`

## v3.1.7 (2019-06-27)

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