removed CHANGELOG for 2.0 as it is not maintained anymore
Fix Crawler::children() to not trigger a notice for childless node
Merge branch '2.1' into 2.2

* 2.1:
  removed CHANGELOG for 2.0 as it is not maintained anymore

Conflicts:
	CHANGELOG-2.0.md
merged branch lazyhammer/issue-8048 (PR #8054)

This PR was merged into the 2.1 branch.

Discussion
----------

[DomCrawler] Fix Crawler::children() to not trigger a notice for childless node

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #8048
| License       | MIT
| Doc PR        | n/a

Commits
-------

91b8490 Fix Crawler::children() to not trigger a notice for childless node
[CssSelector] Fix :nth-last-child() translation
[Console] fix and refactor exit code handling
merged branch lazyhammer/issue-8068-2.1 (PR #8073)

This PR was merged into the 2.1 branch.

Discussion
----------

[CssSelector] Fix :nth-last-child() translation

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #8068
| License       | MIT
| Doc PR        | n/a

Same as #8072, but for < 2.3

Commits
-------

1469953 [CssSelector] Fix :nth-last-child() translation
Merge branch '2.1' into 2.2

* 2.1:
  [CssSelector] Fix :nth-last-child() translation
  Fix Crawler::children() to not trigger a notice for childless node
merged branch Tobion/console-exit-code (PR #8080)

This PR was merged into the 2.1 branch.

Discussion
----------

[Console] fix and refactor exit code handling

Split of #8038

Commits
-------

5c317b7 [Console] fix and refactor exit code handling
Merge branch '2.1' into 2.2

* 2.1:
  [Console] fix and refactor exit code handling