[Finder] added Finder::ignoreUnreadableDirs() method
[Form] Deprecated bind() and isBound() in favor of submit() and isSubmitted()
enhance upload error messages
[Validator] added french trans for ISSN message
[Validator] Added Portuguese translations for IBAN and ISBN messages.
add new validation messages for catalan
merged branch ricoli/patch-1 (PR #7793)

This PR was merged into the master branch.

Discussion
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[Validator] Added Portuguese translations for IBAN and ISBN messages.

Commits
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ea08a4e [Validator] Added Portuguese translations for IBAN and ISBN messages.
merged branch ricardclau/add_catalan_validators (PR #7794)

This PR was merged into the master branch.

Discussion
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[Validator] Added Catalan translations for IBAN, ISBN and ISSN messages.

Commits
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5114233 add new validation messages for catalan
merged branch ikerib/basque-trans (PR #7788)

This PR was merged into the master branch.

Discussion
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[Validator] Added Basque translations of IBAN and ISBN

Commits
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cd0ade3 Added some basque translations
merged branch Aitboudad/patch-1 (PR #7786)

This PR was merged into the master branch.

Discussion
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[Validator] added french translation for ISSN message

Commits
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06e7d17 [Validator] added french trans for ISSN message
[Validator] added Arabic translation for ISSN message
merged branch Aitboudad/patch-2 (PR #7787)

This PR was squashed before being merged into the master branch (closes #7787).

Discussion
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[Validator] added Arabic translation for ISSN message

Commits
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4ae9b52 [Validator] added Arabic translation for ISSN message
merged branch erikaheidi/enhance_upload_errors (PR #7785)

This PR was merged into the master branch.

Discussion
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[HttpFoundation] [File] enhance upload error messages

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

TODO
- [ ] update DOCS ?

It just adds more informative error messages when theres an upload error.

Commits
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fde044c enhance upload error messages
[HttpFoundation] fixed CS for previous merge
[Validator] Added Polish translation for the ISSN validator.
merged branch jakzal/validator-pl-trans (PR #7795)

This PR was merged into the master branch.

Discussion
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[Validator] Added Polish translation for the ISSN validator

| Q | 	A
| ------------- | ---
| Bug fix?	| no
| New feature?	| no
| BC breaks?	| no
| Deprecations?	| no
| Tests pass?	| yes
| Fixed tickets	|
| License | 	MIT
| Doc PR	| ~

Commits
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421bd12 [Validator] Added Polish translation for the ISSN validator.
[Form] Allowed binding false to a checkbox.
[TwigBridge] Added missing form() function
merged branch jfsimon/issue-6981 (PR #7518)

This PR was merged into the master branch.

Discussion
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[Finder] adds a way to ignore AccessDeniedException

This PR adds a `Finder::ignoreUnreadableDirs()` method which tells `Finder` to ignore unreadable directories instead of throwing an `AccessDeniedException`.

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #6981

Commits
-------

a63b30b [Finder] added Finder::ignoreUnreadableDirs() method
[Finder] updated CHANGELOG