Update version to 6.17 (#7871)

Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7871

Test Plan: `make check`

Reviewed By: jay-zhuang

Differential Revision: D25932233

Pulled By: ltamasi

fbshipit-source-id: 8b80b0638a4f34f21a27ba80b3eda7d75410b2e8

HISTORY.md

@@ -1,5 +1,5 @@
 # Rocksdb Change Log
-## Unreleased
+## 6.17.0 (01/15/2021)
 ### Behavior Changes
 * When verifying full file checksum with `DB::VerifyFileChecksums()`, we now fail with `Status::InvalidArgument` if the name of the checksum generator used for verification does not match the name of the checksum generator used for protecting the file when it was created.
 * Since RocksDB does not continue write the same file if a file write fails for any reason, the file scope write IO error is treated the same as retryable IO error. More information about error handling of file scope IO error is included in `ErrorHandler::SetBGError`.

include/rocksdb/version.h

@@ -5,7 +5,7 @@
 #pragma once
 
 #define ROCKSDB_MAJOR 6
-#define ROCKSDB_MINOR 16
+#define ROCKSDB_MINOR 17
 #define ROCKSDB_PATCH 0
 
 // Do not use these. We made the mistake of declaring macros starting with