Skip to content

2.8.4
Compare
Choose a tag to compare
@kyukhin kyukhin released this 25 Apr 16:54
2.8.4
47e6bd3

Date: 2022-04-25

Tag: 2.8.4

Overview

2.8.4 is the third stable version of the 2.8 release
series. It introduces 1 improvements and resolves 16 bugs since
2.8.3.

The "stable" label means that we have all planned features implemented and we
see no high-impact issues. However, if you encounter an issue, feel free to
report it on GitHub.

Compatibility

Tarantool 2.x is backward compatible with Tarantool 1.10.x in the binary data
layout, client-server protocol, and replication protocol.

Please upgrade using the box.schema.upgrade() procedure to unlock
all the new features of the 2.x series.

Functionality added or changed

Build

  • Support fedora-35 build. (gh-6692)

Bugs fixed

Core

  • Fixed a crash that could happen in case a tuple is deleted from a functional
    index while there is an iterator pointing to it (gh-6786).
  • Fixed memory leak in interactive console (gh-6817).
  • Fixed an assertion fail when passing tuple without primary key fields
    to before_replace trigger. Now tuple format is checked before execution
    of before_replace triggers and after each one (gh-6780).
  • Banned DDL operations in space on_replace triggers, since they could lead
    to a crash (gh-6920).
  • Fixed a bug due to which all fibers created with fiber_attr_setstacksize()
    leaked until the thread exit. Their stacks also leaked except when
    fiber_set_joinable(..., true) was used.

Vinyl

  • Immediate removal of compacted run files created after the last checkpoint
    optimization now works for replica's initial JOIN stage (gh-6568).
  • Fixed crash during recovery of a secondary index in case the primary index
    contains incompatible phantom tuples (gh-6778).

Raft

  • Reconfiguration of box.cfg.election_timeout could lead to a crash or
    undefined behaviour if done during an ongoing election with a special WAL
    write in progress.

LuaJIT

  • Fixed top part of Lua stack (red zone, free slots, top slot) unwinding in
    lj-stack command.
  • Added the value of g->gc.mmudata field to lj-gc output.
  • string.char() builtin recording is fixed in case when no arguments are
    given (gh-6371, gh-6548).
  • Actually made JIT respect maxirconst trace limit while recording (gh-6548).

Lua

  • Fixed table.equals result when booleans compared (gh-6386).
  • Tap subtests inherit strict mode from parent (gh-6868).

Box

  • Add iterator type checking and allow to pass iterator as a box.index.{ALL,GT,...} directly (gh-6501).

HTTP client

  • Fixed invalid headers after redirect (gh-6101).

Recovery

  • When force_recovery cfg option is set, Tarantool is able to boot from
    snap/xlog combinations where xlog covers changes committed both before
    and after snap creation. For example, 0...0.xlog, covering everything up
    to vclock {1: 15} and 0...09.snap, corresponding to vclock {1: 9}` (gh-6794).
Assets 2