* 4.3:
[Dotenv] allow LF in single-quoted strings
[Yaml] Throw exception for tagged invalid inline elements
[Mailer] Fix Mandrill Transport API payload with named addresses
* 4.3:
[Twig] Remove dead code
Add gitignore file for Symfony 4.3
Add gitignore file for Symfony 3.4
[Inflector] Add .gitignore file
[Messenger] Fix exception message of failed message is dropped on retry
Add default value for Accept header
[HttpClient] Add .gitignore file
[Finder] Adjust regex to correctly match comments in gitignore contents
[Security] Removed unused argument in Test
[Console] Get dimensions from stty on windows if possible
[Inflector] add support 'see' to 'ee' for singularize 'fees' to 'fee'
This PR was merged into the 4.4 branch.
Discussion
----------
Adding .gitattributes to remove Tests directory from "dist"
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | yes
| Deprecations? | no?
| Tickets |
| License | MIT
| Doc PR |
This is a controversial topic that have been mentioned before. We recently had some discussions on Slack about it and the community not in an agreement. This was asked back in 2014 already.
Im making this PR again, because I think this will help more people than it hurts to keep the tests in the "dist" version.
### Reasons for keeping the tests with the source
* You can look at the tests to understand how the code works
* It is convenient
In the past there were an argument of people might depend on Symfony's classes in Tests. That is no longer the case since we moved reusable classes from Tests to Test.
### Reasons for removing them (merging this PR)
* There should be difference between `composer update --prefer-source` and `composer update --prefer-dist`
* Smaller packages when deploying with Docker or on Serverless.
* Static analysis tools will not complain on PHP syntax errors in our tests ([example](https://github.com/symfony/symfony/blob/4.4/src/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/xml_with_wrong_ext.php))
## How to decide?
Merging this PR or not is tricky because no side has a solid technical argument. It is basically just personal preference. Please give this PR a 👍 or 👎 if you want to give your opinion.
## Other PRs and issues related to this:
Add .gitattributes file (https://github.com/symfony/symfony/pull/29277)
Added .gitattributes files to root and all components (https://github.com/symfony/symfony/pull/26472)
Exclude non-essential files from Composer package (https://github.com/symfony/symfony/issues/25414)
[HttpFoundation] optimize files for distribution (https://github.com/symfony/symfony/pull/24427)
Add .gitattributes files (https://github.com/symfony/symfony/pull/23926)
[Suggestion] Adding .gitattributes to ignore unnecessary folders and files for production env (https://github.com/symfony/symfony/issues/20057)
Add lightweight and root only .gitattributes (https://github.com/symfony/symfony/pull/18004)
Add .gitattributes to exclude tests from ZIPs (https://github.com/symfony/symfony/pull/17995)
[RFC] Move tests out of the source and source out of the tests (https://github.com/symfony/symfony/issues/17749)
Removal of development & testing files using .gitattributes (https://github.com/symfony/symfony/issues/16174)
Please add .gitattributes files and fix line endings (https://github.com/symfony/symfony/issues/13521)
making use of .gitattributes (https://github.com/symfony/symfony/issues/11810)
## Workarounds
There are workarounds for both sides. Example:
### Workaround if merged
* `composer update --prefer-source`
### Workaround if closed
* `find vendor/symfony -name "Tests" -type d -exec rm -r "{}" \;`
* https://github.com/editorconfig/editorconfig/issues/228
* https://github.com/dg/composer-cleaner
Commits
-------
ac7dc24bcb Adding .gitattributes to remove Tests directory from "dist"
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] rename SmtpEnvelope to Envelope
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets |
| License | MIT
| Doc PR |
Drop the Smtp prefix so that arbitrary transports do not have to depend
on SMTP specific concepts.
Commits
-------
5e2c6da349 rename SmtpEnvelope to Envelope
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] Change DSN syntax
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | yes
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License | MIT
| Doc PR | -
The current syntax for failover and roundrobin is confusing. `&&` and `||` do not really convey the right meaning. I realized that while working on a new transport that will send on more than one transport in parallel. `&&` would be a natural fit, but that's already taken.
So, this pull request changes the syntax to be more explicit.
Commits
-------
39dd213960 [Mailer] Change the syntax for DSNs using failover or roundrobin
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] Check email validity before opening an SMTP connection
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | yes-ish
| New feature? | yes
| BC breaks? | no-ish
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
When using an SMTP server to send emails, the connection to the SMTP server happens before being sure that the email to sent is valid. That does not happen with HTTP transports.
This pull request implements a new method to be sure that we don't connect to the SMTP server if the email is not valid.
Commits
-------
dc376f52a5 [Mailer] Check email validity before opening an SMTP connection
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] Fix an error message
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | yes
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| BC breaks? | no <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
Now that the host is not the name anymore, the error message when not having a host is wrong.
Commits
-------
60bb1c0ddc [Mailer] Fix an error message
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] Add support for multiple mailers
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | closes#32535
| License | MIT
| Doc PR | -
This adds the possibility to define several email transports.
If you only have one email transport, nothing changes:
```yaml
framework:
mailer:
dsn: '%env(MAILER_DSN)%'
```
But if you need more than one, use the `transports` entry instead:
```yaml
framework:
mailer:
transports:
main: '%env(MAILER_DSN)%'
important: '%env(MAILER_DSN_IMPORTANT)%'
```
Then, when sending an email via the `Mailer`, pass the mailer name explicitly (by default, the first one is used):
```php
// use the first "main" transport
$mailer->send($email);
// or use the "important" one (`null` is the envelope)
$mailer->send($email, null, 'important');
```
The web profiler now displays the name and the shorten DSN.
Commits
-------
de5fae4dd8 [Mailer] Add support for multiple mailers
This PR was merged into the 4.4 branch.
Discussion
----------
[Mailer] Remove the auth mode DSN option and support in the eSMTP transport
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | yes <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License | MIT
| Doc PR | -
The authentication mode can be automatically negotiated between the Mailer and the SMTP server. There is an option to force it to a given auth mode, but I don't see any valid use case. So, let's remove that feature.
Commits
-------
34cbda53c4 [Mailer] removed the auth mode DSN option and support in the eSMTP transport
