Merge pull request cockroachdb#6887 from cockroachdb/kaneda/tiny_fix_…

…mvcc_get_as_txn

storage: [Tiny fix] Remove the consistent argument from MVCCGetAsTxn

Merge pull request cockroachdb#6767 from bdarnell/increase-send-next-…

…timeout

Revert "kv: Set default SendNextTimeout to a reasonable value"

Merge pull request cockroachdb#6635 from mrtracy/mtracy/fix_ui_graphs

Fix graphs in UI current

build: Add branch-beta-* build rule

This rule lets us build test binaries for the beta cluster using
cherry-picked changes.

Merge pull request cockroachdb#6343 from tschottdorf/admin-server

Misc fixes in preparation for Drain/Freeze work

Merge pull request cockroachdb#6170 from nvanbenschoten/master

sql/parser: Use new Decimal.Exp and Decimal.Pow for sql builtins

encoding: Remove fragmentation between encoding prefix markers

This change gets rid of the gap between the duration and decimal prefix
markers in an effort to reduce fragmentation.

Merge pull request cockroachdb#5883 from bdarnell/raft-logging

storage: Raft logging improvements

Merge pull request cockroachdb#5726 from cockroachdb/marc/build_tagge…

…d_docker

Build docker images for beta versions.

Merge pull request cockroachdb#5708 from cockroachdb/kaneda/read_q_co…

…mment_fix

storage: Tiny comment fix: s/read queue/command queue/