* Update for memory wal

* Update for stopmask

* Update for shard manager

* Update logindex

* Add wal interface for shard manager

* Update for db wal

* update for v2 meta integration

* fix ut occasional failure

* update for ut and fix race data

* Fix unit test timeout

* Update wait time

and discard a request that has been applied in a batch

Only support constant default expr likes 5, 'abc', 7.5
1+7, a*b is not supported.

* Reduce ut time

* Add OpenCatalog

* Logstore support rotation

* Update ut

* Add versionMeta logic

* Rename versionmeta to archivedinfo

* Rename archivedinfo to archivedhub

* mv range to common

* Update for replay

* Update for catalog

* Update for logstore replay

* Add replay cache for catalog

* Update meta v2 replay

* Update v2 meta

* Temp update logstore api

* Update for auxilary info

* Add entry pool

* Update api

* Add batch store and async entry

* Free entry in catalog

* Handle sync and async entry

* Update batch store

* Update for sync log entry type

* Support offset in log index

* Temp print append log index for each insert op

* Optimize HashTable resizing

* Replace system allocator

* Distinguish char and char(0) from ast; restore codes : convert constant int to float/double (#854)

* Fix add string() function for tree.UnaryExpr