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Keep useful empty lines in description (#13013 by @chimurai)

`v2.7.0`

"""
First line
Second Line
"""
type Person {
name: String
}

`v2.6.2`

Fix LESS/SCSS format error (#12536 by @fisker)

// Input
.background-gradient(@&#8203;cut) {
    background: linear-gradient(
        to right,
        @&#8203;white 0%,
        @&#8203;white (@&#8203;cut - 0.01%),
        @&#8203;portal-background @&#8203;cut,
        @&#8203;portal-background 100%
    );
}

// Prettier 2.6.1
TypeError: Cannot read properties of undefined (reading 'endOffset')

// Prettier 2.6.2
.background-gradient(@&#8203;cut) {
  background: linear-gradient(
    to right,
    @&#8203;white 0%,
    @&#8203;white (@&#8203;cut - 0.01%),
    @&#8203;portal-background @&#8203;cut,
    @&#8203;portal-background 100%
  );
}

Update `meriyah` to fix several bugs (#12567 by @fisker, fixes in `meriyah` by @3cp)

Fixes bugs when parsing following valid code:

foo(await bar());

const regex = /.*/ms;

const element = <p>{/w/.test(s)}</p>;

class A extends B {
  #privateMethod() {
    super.method();
  }
}

`v2.6.1`

Ignore `loglevel` when printing information (#12477 by @fisker)

`v2.6.0`

prettier --loglevel silent --find-config-path index.js

`v2.5.1`

Improve formatting for empty tuple types (#11884 by @sosukesuzuki)

// Input
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

// Prettier 2.5.0
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [

]
  ? Foo3
  : Foo4;

// Prettier 2.5.0 (tailingCommma = all)
// Invalid TypeScript code
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [
  ,
]
  ? Foo3
  : Foo4;

// Prettier 2.5.1
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

Fix compatibility with Jest inline snapshot test (#11892 by @fisker)

A internal change in Prettier@v2.5.0 accidentally breaks the Jest inline snapshot test.

Support Glimmer's named blocks (#11899 by @duailibe)

Prettier already supported this feature, but it converted empty named blocks to self-closing, which is not supported by the Glimmer compiler.

See: Glimmer's named blocks.

// Input
<Component>
  <:named></:named>
</Component>

// Prettier 2.5.0
<Component>
  <:named />
</Component>

// Prettier 2.5.1
<Component>
  <:named></:named>
</Component>

`v2.5.0`

`v2.4.1`

Fix wildcard syntax in `@forward` (#11482) (#11487 by @niksy)

// Input
@&#8203;forward "library" as btn-*;

// Prettier 2.4.0
@&#8203;forward "library" as btn- *;

// Prettier 2.4.1
@&#8203;forward "library" as btn-*;

Add new CLI option `debug-print-ast` (#11514 by @sosukesuzuki)

A new --debug-print-ast CLI flag for debugging.

`v2.4.0`

`v2.3.2`

Fix failure on dir with trailing slash (#11000 by @fisker)

$ ls
1.js  1.unknown

`v2.3.1`

$ prettier . -l
1.js
$ prettier ./ -l
[error] No supported files were found in the directory: "./".

`v2.3.0`

`v2.2.1`

Fix formatting for AssignmentExpression with ClassExpression (#9741 by @sosukesuzuki)

// Input
module.exports = class A extends B {
  method() {
    console.log("foo");
  }
};

// Prettier 2.2.0
module.exports = class A extends (
  B
) {
  method() {
    console.log("foo");
  }
};

// Prettier 2.2.1
module.exports = class A extends B {
  method() {
    console.log("foo");
  }
};

`v2.2.0`

`v2.1.2`

Fix formatting for directives in fields (#9116 by @sosukesuzuki)

`v2.1.1`

Fix format on html with frontMatter (#9043 by @fisker)

<!-- Input -->
---
layout: foo
---

Test <a
href="https://prettier.io">abc</a>.

<!-- Prettier stable -->
TypeError: Cannot read property 'end' of undefined
  ...

<!-- Prettier master -->
---
layout: foo
---

Test <a href="https://prettier.io">abc</a>.

Fix broken format for `...infer T` (#9044 by @fisker)

// Input
type Tail<T extends any[]> = T extends [infer U, ...infer R] ? R : never;

// Prettier stable
type Tail<T extends any[]> = T extends [infer U, ...(infer R)] ? R : never;

// Prettier master
type Tail<T extends any[]> = T extends [infer U, ...infer R] ? R : never;

Fix format on `style[lang="sass"]` (#9051 by @fisker)

<!-- Input -->
<style lang="sass">
.hero
  @&#8203;include background-centered
</style>

<!-- Prettier stable -->
<style lang="sass">
.hero @&#8203;include background-centered;
</style>

<!-- Prettier master -->
<style lang="sass">
  .hero
    @&#8203;include background-centered
</style>

Fix self-closing blocks and blocks with `src` attribute format (#9052, #9055 by @fisker)

<!-- Input -->
<custom lang="markdown" src="./foo.md"></custom>
<custom lang="markdown" src="./foo.md" />
<custom lang="markdown" />

<!-- Prettier stable -->
<custom lang="markdown" src="./foo.md">

</custom>
<custom lang="markdown" src="./foo.md"

/>
<custom lang="markdown"

/>

<!-- Prettier master -->
<custom lang="markdown" src="./foo.md"></custom>
<custom lang="markdown" src="./foo.md" />
<custom lang="markdown" />

`v2.1.0`