minor #24587 Remove BC Break label from NullDumper class in upgrade instructions (tzfrs)

This PR was submitted for the master branch but it was merged into the 3.3 branch instead (closes #24587).

Discussion
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Remove BC Break label from `NullDumper` class in upgrade instructions

| Q             | A
| ------------- | ---
| Branch?       | 3.4 or master
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | maybe?
| Deprecations? | no
| Tests pass?   | yes
|Fixed tickets|
|License| MIT
|Doc PR|

7f34aa2643

This is the commit where the class has been made "final", but it has only been made final via php doc, not via code, so this shouldn't be a BC break in my opinion.

Commits
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fcc2146bef Remove BC Break label from `NullDumper` class
This commit is contained in:
Fabien Potencier 2017-10-18 08:29:16 -07:00
commit f1468c48a5

View File

@ -82,7 +82,7 @@ DependencyInjection
* Autowiring services based on the types they implement is deprecated and won't be supported in version 4.0. Rename (or alias) your services to their FQCN id to make them autowirable.
* [BC BREAK] The `NullDumper` class has been made final
* The `NullDumper` class has been made final
* [BC BREAK] `_defaults` and `_instanceof` are now reserved service names in Yaml configurations. Please rename any services with that names.