Set X-ClickHouse-Timezone HTTP Response header in the executeQuery() callback

Optimize bit operations on FixedString when one of the arguments is constant

Avoid message "deadlock avoided" in client

Better exception message when length is required in HTTP

Fix replication protocol backward incompatibility.

SyntaxAnalyzer refactoring

Save errno in signal handlers

Shard now clamps the settings from the initiator.

Simplify the message about authentication

Shard now clamps the settings got from the initiator to the shard's constaints instead of throwing an exception.

Simplify the message about authentication: now the same message is used in all cases of failed authentication.

RBAC-6

Comprehensive performance tests for logical functions

clickhouse-client: bind C-p/C-n to history-previous/history-next (like readline)

Fix mismatched checksums with column TTLs

Fix use-after-move in InterpreterSelectQuery

cleaning duplicate linker flags

It is not easy to keep in mind that C-p/C-n is not
history-previous/history-next in replxx, thus it is pretty easy to
mistype.

Previous COMPLETE_NEXT/COMPLETE_PREV bindings has been binded to the
M-P/M-N (that was used for HISTORY_COMMON_PREFIX_SEARCH before, but it
also binded to M-p/M-n).

Plus clickhouse-client can be compiled with readline, so it is better to
make bindings the same.

Merge pull request #9448 from ClickHouse/revert-9393-better-column-vector-initializer-list-constructor

Revert "Generic constructor of ColumnVector from initializer list"

This reverts commit 6691302e.

Finalize mutations more frequently

Fix stupid bug with settings alter

CacheDictionaryUpdateQueueSize metric added