0.8

v0.8

Bump version to 0.8

v0.7

Fixes:

• Delete snapshot chunks while truncating log entries
• [Fix linearizable query quorum calculation when learners are present] (c768342)

v0.6

Change log

New APIs:

• Timeout parameter is introduced to the RaftNode.query() API for monotonic-read / read-your-writes queries (bf41594).
• Barrier-like API is introduced (8fcf980).

Bug fixes:

• A rare bug that can occur for LINEARIZABLE queries during membership changes is fixed (8cef993).

Backward incompatible changes:

• QueryPolicy.BOUNDED_STALENESS is deleted (543fc20). The guarantee provided by the implementation is way weaker than what BOUNDED_STALENESS actually means. Users can replace its usage with QueryPolicy.EVENTUAL_CONSISTENCY.
• The old RaftNode.query() API is deleted in favour of the new API (c62c819). Users can just update their call sites for the new API.

How to use

<dependency>
    <groupId>io.microraft</groupId>
    <artifactId>microraft</artifactId>
    <version>0.6</version>
</dependency>

v0.5

Change log:

• New API is added to the RaftNodeReport to expose liveness of Raft nodes: 917edc6
• RaftStoreSerializer is moved the core MicroRaft module. This is a breaking change in the sense that its implementations need to update their import statements.

How to use MicroRaft 0.5:

<dependency>
    <groupId>io.microraft</groupId>
    <artifactId>microraft</artifactId>
    <version>0.5</version>
</dependency>

v0.3 w/ Java 11

Bump version to 0.3

v0.2

RaftNode#takeSnapshot() method is added. It can be used for manually triggering snapshots on local RaftNode.

v0.1

Initial release