[Tarantool-patches] [PATCH v4 0/3] box: session settings fixes

[Chris Sosnin <k.sosnin@tarantool.org>]

Changes in v3:
- add a patch that removes setting modules
- apply Vlad's fixes

Changes in v4:
 - add lua frontend for accessing session settings
 - move settings initialization into session.c

branch: https://github.com/tarantool/tarantool/tree/ksosnin/gh-4712-search-settings
issue #1: https://github.com/tarantool/tarantool/issues/4711
issue #2: https://github.com/tarantool/tarantool/issues/4712

Chris Sosnin (3):
  box: replace session_settings modules with a single array
  box: add binary search for _session_settings space
  box: provide a user friendly frontend for accessing session settings

 src/box/lua/session.c                         | 106 +++++++++++
 src/box/session_settings.c                    | 180 +++++++++++-------
 src/box/session_settings.h                    |  47 +++--
 src/box/sql.c                                 |   5 -
 src/box/sql/build.c                           |  60 ++----
 ...1-access-settings-from-any-frontend.result |  94 +++++++--
 ...access-settings-from-any-frontend.test.lua |  45 ++++-
 7 files changed, 378 insertions(+), 159 deletions(-)

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