Bug#1109313: ITP: pebble -- RocksDB/LevelDB inspired key-value database in Go

[Leonardo Arias Fonseca <agami@riseup.net>]

Package: wnpp
Severity: wishlist
Owner: Leonardo Arias Fonseca <agami@riseup.net>

* Package name    : pebble
  Version         : 2.0.1-1
  Upstream Author : CockroachDB
* URL             : https://github.com/cockroachdb/pebble
* License         : BSD-3-clause
  Programming Lang: Go
  Description     : RocksDB/LevelDB inspired key-value database in Go

 Pebble is a LevelDB/RocksDB inspired key-value store focused on
 performance and internal usage by CockroachDB. Pebble inherits the
 RocksDB file formats and a few extensions such as range deletion
 tombstones, table-level bloom filters, and updates to the MANIFEST
 format.
 .
 Pebble intentionally does not aspire to include every feature in RocksDB
 and specifically targets the use case and feature set needed by
 CockroachDB:
 .
  * Block-based tables
  * Checkpoints
  * Indexed batches
  * Iterator options (lower/upper bound, table filter)
  * Level-based compaction
  * Manual compaction
  * Merge operator
  * Prefix bloom filters
  * Prefix iteration
  * Range deletion tombstones
  * Reverse iteration
  * SSTable ingestion
  * Single delete
  * Snapshots
  * Table-level bloom filters

I want to package this library to unblock mev-boost, ITP bug #1107167,
and go-ethereum, ITP bug #890541.