Changes

Summary

  1. [SPARK-33045][SQL][FOLLOWUP] Fix build failure with Scala 2.13 (commit: 6da8ade) (details)
  2. [MINOR] Structured Streaming statistics page indent fix (commit: 883a213) (details)
  3. [MINOR][DOCS] Document 'without' value for HADOOP_VERSION in pip (commit: 02d410a) (details)
Commit 6da8ade5f46cac69820ef0f6987806ffa78873f1 by dongjoon
[SPARK-33045][SQL][FOLLOWUP] Fix build failure with Scala 2.13
### What changes were proposed in this pull request?
Explicitly convert `scala.collection.mutable.Buffer` to `Seq`. In Scala
2.13 `Seq` is an alias of `scala.collection.immutable.Seq` instead of
`scala.collection.Seq`.
### Why are the changes needed?
Without the change build with Scala 2.13 fails with the following:
```
[error]
/home/runner/work/spark/spark/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala:1417:41:
type mismatch;
[error]  found   :
scala.collection.mutable.Buffer[org.apache.spark.unsafe.types.UTF8String]
[error]  required: Seq[org.apache.spark.unsafe.types.UTF8String]
[error]                 case null => LikeAll(e, patterns)
[error]                                         ^
[error]
/home/runner/work/spark/spark/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala:1418:41:
type mismatch;
[error]  found   :
scala.collection.mutable.Buffer[org.apache.spark.unsafe.types.UTF8String]
[error]  required: Seq[org.apache.spark.unsafe.types.UTF8String]
[error]                 case _ => NotLikeAll(e, patterns)
[error]                                         ^
```
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
N/A
Closes #30431 from sunchao/SPARK-33045-followup.
Authored-by: Chao Sun <sunchao@apple.com> Signed-off-by: Dongjoon Hyun
<dongjoon@apache.org>
(commit: 6da8ade)
The file was modifiedsql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala (diff)
Commit 883a213a8f721d19855f7a5696084533da2002f7 by dongjoon
[MINOR] Structured Streaming statistics page indent fix
### What changes were proposed in this pull request? Structured
Streaming statistics page code contains an indentation issue. This PR
fixes it.
### Why are the changes needed? Indent fix.
### Does this PR introduce _any_ user-facing change? No.
### How was this patch tested? Existing unit tests.
Closes #30434 from gaborgsomogyi/STAT-INDENT-FIX.
Authored-by: Gabor Somogyi <gabor.g.somogyi@gmail.com> Signed-off-by:
Dongjoon Hyun <dongjoon@apache.org>
(commit: 883a213)
The file was modifiedsql/core/src/main/scala/org/apache/spark/sql/streaming/ui/StreamingQueryStatisticsPage.scala (diff)
Commit 02d410a18c966944c7a46e5bc3006dadf3d579b6 by gurwls223
[MINOR][DOCS] Document 'without' value for HADOOP_VERSION in pip
installation
### What changes were proposed in this pull request?
I believe it's self-descriptive.
### Why are the changes needed?
To document supported features.
### Does this PR introduce _any_ user-facing change?
Yes, the docs are updated. It's master only.
### How was this patch tested?
Manually built the docs via `cd python/docs` and `make clean html`:
![Screen Shot 2020-11-20 at 10 59 07
AM](https://user-images.githubusercontent.com/6477701/99748225-7ad9b280-2b1f-11eb-86fd-165012b1bb7c.png)
Closes #30436 from HyukjinKwon/minor-doc-fix.
Authored-by: HyukjinKwon <gurwls223@apache.org> Signed-off-by:
HyukjinKwon <gurwls223@apache.org>
(commit: 02d410a)
The file was modifiedpython/docs/source/getting_started/install.rst (diff)