BREAKING CHANGE:
Moves `upload` field and `relationship` fields with `hasMany: false` &
`relationTo: string` from the many-to-many `_rels` join table to simple
columns. This only affects Postgres database users.
## TL;DR
We have dramatically simplified the storage of simple relationships in
relational databases to boost performance and align with more expected
relational paradigms. If you are using the beta Postgres adapter, and
you need to keep simple relationship data, you'll need to run a
migration script that we provide you.
### Background
For example, prior to this update, a collection of "posts" with a simple
`hasMany: false` and `relationTo: 'categories'` field would have a
`posts_rels` table where the category relations would be stored.
This was somewhat unnecessary as simple relations like this can be
expressed with a `category_id` column which is configured as a foreign
key. This also introduced added complexity for dealing directly with the
database if all you have are simple relations.
### Who needs to migrate
You need to migrate if you are using the beta Postgres database adapter
and any of the following applies to you.
- If you have versions enabled on any collection / global
- If you use the `upload` field
- If you have relationship fields that are `hasMany: false` (default)
and `relationTo` to a single category ([has
one](https://payloadcms.com/docs/fields/relationship#has-one)) relations
### We have a migration for you
Even though the Postgres adapter is in beta, we've prepared a predefined
migration that will work out of the box for you to migrate from an
earlier version of the adapter to the most recent version easily.
It makes the schema changes in step with actually moving the data from
the old locations to the new before adding any null constraints and
dropping the old columns and tables.
### How to migrate
The steps to preserve your data while making this update are as follows.
These steps are the same whether you are moving from Payload v2 to v3 or
a previous version of v3 beta to the most recent v3 beta.
**Important: during these steps, don't start the dev server unless you
have `push: false` set on your Postgres adapter.**
#### Step 1 - backup
Always back up your database before performing big changes, especially
in production cases.
#### Step 2 - create a pre-update migration
Before updating to new Payload and Postgres adapter versions, run
`payload migrate:create` without any other config changes to have a
prior snapshot of the schema from the previous adapter version
#### Step 3 - if you're migrating a dev DB, delete the dev `push` row
from your `payload_migrations` table
If you're migrating a dev database where you have the default setting to
push database changes directly to your DB, and you need to preserve data
in your development database, then you need to delete a `dev` migration
record from your database.
Connect directly to your database in any tool you'd like and delete the
dev push record from the `payload_migrations` table using the following
SQL statement:
```sql
DELETE FROM payload_migrations where batch = -1`
```
#### Step 4 - update Payload and Postgres versions to most recent
Update packages, making sure you have matching versions across all
`@payloadcms/*` and `payload` packages (including
`@payloadcms/db-postgres`)
#### Step 5 - create the predefined migration
Run the following command to create the predefined migration we've
provided:
```
payload migrate:create --file @payloadcms/db-postgres/relationships-v2-v3
```
#### Step 6 - migrate!
Run migrations with the following command:
```
payload migrate
```
Assuming the migration worked, you can proceed to commit this change and
distribute it to be run on all other environments.
Note that if two servers connect to the same database, only one should
be running migrations to avoid transaction conflicts.
Related discussion:
https://github.com/payloadcms/payload/discussions/4163
---------
Co-authored-by: James <james@trbl.design>
Co-authored-by: PatrikKozak <patrik@payloadcms.com>
**BREAKING:**
- Narrows the type of the `plugins` prop of lexical features. Client props are now also automatically provided to the plugin components. To migrate, type your plugin as either `PluginComponent` or PluginComponentWithAnchor.
- `BlockQuoteFeature` has been renamed to `BlockquoteFeature`
- `createClientComponent` is now exported only from /components
- The `LexicalBlocks` and `FieldWithRichTextRequiredEditor` types have been removed in favor of just `Blocks` & `Fields`, as well as improved validation.
**BREAKING:**
If you have own, custom lexical features, there will be a bunch of breaking API changes for you. The saved JSON data is not affected.
- `floatingSelectToolbar` has been changed to `toolbarInline`
- `slashMenu.dynamicOptions `and `slashMenu.options` have been changed to `slashMenu.groups` and `slashMenu.dynamicGroups`
- `toolbarFixed.sections` is now `toolbarFixed.groups`
- Slash menu group `options` and toolbar group `entries` have both been renamed to `items`
- Toolbar group item `onClick` has been renamed to `onSelect` to match slash menu properties
- slashMenu item `onSelect` is no longer auto-wrapped inside an `editor.update`. If you perform editor updates in them, you have to wrap it inside an `editor.update` callback yourself. Within our own features this extra control has removed a good amount of unnecessary, nested `editor.update` calls, which is good
- Slash menu items are no longer initialized using the `new` keyword, as they are now types and no longer classes. You can convert them to an object and add the `key` property as an object property instead of an argument to the previous SlashMenuItem constructor
- CSS classnames for slash menu and toolbars, as well as their items, have changed
- `CheckListFeature` is now exported as and has been renamed to `ChecklistFeature`
For guidance on migration, check out how we migrated our own features in this PR's diff: https://github.com/payloadcms/payload/pull/6191/files
**BREAKING:**
- Drawer fields are no longer wrapped in a `fields` group. This might be breaking if you depend on them being in a field group in any way - potentially if you use custom link fields. This does not change how the data is saved
- If you pass in an array of custom fields to the link feature, those were previously added to the base fields. Now, they completely replace the base fields for consistency. If you want to ADD fields to the base fields now, you will have to pass in a function and spread `defaultFields` - similar to how adding your own features to lexical works
**Example Migration for ADDING fields to the link base fields:**
**Previous:**
```ts
LinkFeature({
fields: [
{
name: 'rel',
label: 'Rel Attribute',
type: 'select',
hasMany: true,
options: ['noopener', 'noreferrer', 'nofollow'],
admin: {
description:
'The rel attribute defines the relationship between a linked resource and the current document. This is a custom link field.',
},
},
],
}),
```
**Now:**
```ts
LinkFeature({
fields: ({ defaultFields }) => [
...defaultFields,
{
name: 'rel',
label: 'Rel Attribute',
type: 'select',
hasMany: true,
options: ['noopener', 'noreferrer', 'nofollow'],
admin: {
description:
'The rel attribute defines the relationship between a linked resource and the current document. This is a custom link field.',
},
},
],
}),
* working playwright
* chore: use zipped, local build of playwright instead of patching it
* chore: remove bloat
* chore: get playwright and lexical to work by fixing imports from cjs modules
