Java

Description

Before ES 7.x it was possible to provide a list of fields by URL or BODY request for field_caps API.
https://www.elastic.co/guide/en/elasticsearch/reference/6.8/search-field-caps.html
POST _field_caps { "fields" : ["rating"] }

Starting from 7.x this feature was removed, and only one possible way it uses URI but in this case, it is possible to have an error 414 (Reques

MinHeap and MaxHeap implementation are broken.
Instance of these heaps couldn't be instanciated with any not empty list of elements.

Here is a test code to reproduce:

@Test
void createFromList() {
    var elements = List.of(
            new HeapElement(5)
    );
    MaxHeap heap = new MaxHeap(elements);
    //similar with MinHeap
}

Stacktrace:

java.lang.IndexOut

I have a CoordinatorLayout that I am using as a fragment container, and I started getting leak reports after fragments are getting destroyed, because their View's are referenced by the container's mPreSortedChildren.

Looking at the ViewGroup source, it seems like that gets cleared when buildOrderedChildList is called, but I'm not fully sure what would trigger that (seems like a draw will,

Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.

Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the