Change Log

All notable changes to this project will be documented in this file. This change log follows the conventions of keepachangelog.com.

Unreleased Changes

3.0.0-alpha.2 - 2019-07-03

• Fixes a bug that incorrectly checked for additional-tags in ziggurat.metrics/merge-tags

3.0.0-alpha.1 - 2019-06-28

• Fixes a bug where calling inc-or-dec count without passing additional tags raised and exception

3.0.0-alpha - 2019-06-21

• Upgrades kafka streams to version 2.1. Please refer this to upgrade

2.12.0 - 2019-06-17

• Add support for providing a topic-name label in the metrics
• Multiple Kafka producers support in ziggurat (#55)
• Validate stream routes only when modes is not present or it contains stream-server (#59)

2.11.1 - 2019-06-04

• Actor stop fn should stop before the Ziggurat state (#53)

2.11.0 - 2019-05-31

• Running ziggurat in different modes (#46)

2.10.2 - 2019-05-03

• Adds config to change the changelog topic replication factor

2.10.1 - 2019-05-02

• dont close the channel on shutdown listener. it is already closed when connection is broken. this prevents topology recovery
• catch message production exception in rabbitmq publisher
• Adds nippy as dependency instead of carmine

2.10.0 - 2019-04-11

• Adds macro for setting thread-local context params for logs

2.9.2 - 2019-03-31

• Adds deployent stage on CI pipeline
• Initialize reporters before running actor start fn

2.9.3-SNAPSHOT - 2019-02-26

• Initialize reporters before running actor start fn

2.9.2-SNAPSHOT - 2019-02-26

• Adds deployent stage on CI pipeline

2.9.1 - 2019-02-22

• Updates changelog for older releases
• Releases using java 8

2.9.0 - 2019-02-21

• This release has been compiled using java 10. It will not work with older versions of java.
• Adds oldest-processed-message-in-s config
• Adds capabiltiy to filter message based on timestamp
• Fixes bug in deadset API for channel enabled
• Changes namespace of transformer into timestamp-transformer

2.8.1 - 2019-02-18

• Handle Deadset API when retry is disabled
• Fixing message being retried n + 1 times
• Fixing kafka delay calculation

2.8.0 - 2019-02-04

• Upgrades kafka streams to 1.1.1
• Adds stream integration tests
• Adds API to flush messages from dead-letter-queue in RabbitMQ

2.7.2 - 2018-12-19

• Starts sentry-reporter in on application initialization

2.7.1 - 2018-12-19

• removes executor dependency as it was not being used
• updates readme and contribution guidelines
• refactors config files to remove gojek specific configs
• Removes sentry dependency and instead uses sentry-clj.async

2.7.0 - 2018-12-12

• Merges lambda commons and adds default configs for missing application specified configs
• Users using lambda-commons.metrics should now start using ziggurat.metrics to send custom metrics.

2.6.3 - 2018-11-30

• Fixes bug where connection to rabbitmq fails when stream routes is not passed in mount/args

2.6.2 - 2018-11-29

• Adds support for multipart params over actor routes, moves lein-kibit and eastwood to dev plugins

2.6.1 - 2018-11-26

• Changed the order of starting up of ziggurat and actor. First config will be initialized, then actor function will start up and ziggurat start function will start up.
• Apps with (mount/start) in their start-fn will no longer work correctly. Users should start using mount/only instead.

2.6.0 - 2018-11-23

• Removes Yggdrasil, bulwark and ESB log entities dependency
• Removes the make-config function from ziggurat.config namespace. Users should now use config-from-env function instead.

2.5.9 - 2018-11-16

• Overrides and exposes kafka streams config: buffered.records.per.partitions and commit.inteval.ms

2.5.8 - 2018-11-15

• Fixes bug where rabbitmq connection is established even when retry is disabled and channels are absent in consumer/start-subscribers

2.5.7 - 2018-11-14

• Add configuration to read data from earliest offset in kafka

2.5.6 - 2018-10-10

• Fixes rabbitmq queue creation when retries are disabled and channels are present

2.5.5 - 2018-10-09

• Fixes rabbitmq intialization when retry is disabled but channels are present

2.5.4 - 2018-10-09

• Fixes dead set management api to validate the channel names

2.5.3 - 2018-10-09

• Starts up rabbitmq connection when channels are present or retry is enabled

2.5.2 - 2018-10-09

• Fixes bug around reporting execution time for handler fn

2.5.1 - 2018-10-05

• Fix deadset view bug

2.5.0 - 2018-10-04

• Adds arbitrary channels for long running jobs
• Fix parallelism for retry workers

2.4.0 - 2018-08-08

• Starts sending expiration per message instead of setting it on the queue

2.3.0 - 2018-07-16

• Starts calculating timestamp from kafka metadata
• removes deprecated config variables in kafka-streams

2.2.1 - 2018-07-10

• Upgraded lambda commons library to 0.3.1

2.2.0 - 2018-07-09

• Upgraded lambda commons library

2.1.0 - 2018-07-02

• Adds metrics to skipped and retried message
• Retry message when actor raises an expection

2.0.0 - 2018-06-15

• Add support for multi stream routes

1.3.4 - 2018-06-11

• Fixes replay of messages in dead letter queue.

1.3.3 - 2018-06-11

• Bumps up lambda-common version to 0.2.2

1.3.2 - 2018-07-07

• Fixes converting message from kafka to clojure hash

1.3.1 - 2018-07-07

• Fixes converting message from kafka to clojure hash
• Instruments time of execution of mapper function
• Increments the esb-log-entites version to fetch from 3.18.7 and above

1.3.0 - 2018-05-28

• Fixes the consumer to retry the mapper-fn

1.2.3 - 2018-05-28

• Uses WallclockTimestampExtractor as timestamp extractor for the streams

1.2.2 - 2018-05-24

• Empty release

1.2.1 - 2018-05-11

• Always fetches the esb-log-entites version greater than or equal 3.17.11

1.2.0 - 2018-05-10

• Bumps up the esb log entities version to 3.17.11
• Fetches config from yggdrasil and if not found fallbacks to env

Configs added
{
:ziggurat {:yggdrasil {:host "http://localhost"
                       :port [8080 :int]
                       :connection-timeout-in-ms [1000 :int}}
}

1.1.1 - 2018-05-03

• Bumps up the esb log entities version

1.1.0 - 2018-05-03

• Adds ability to pass actor specific routes

1.0.9 - 2018-05-02

• Changes dependency from esb-log-client to esb-log-entities

1.0.8 - 2018-04-27

• Adds metrics to count throughput
• Changes the job name getting pushed to NR

1.0.7 - 2018-04-25

• Adds an v1/dead_set to view the dead set messages

1.0.6 - 2018-04-25

• Bump version of com.gojek/sentry

1.0.5 - 2018-04-24

• Fixed a bug in application shutdown: the actor's start-fn was being called instead of the stop-fn.
• Made some functions private.
• Added some docstrings.
• Added Gotchas section to the README.

1.0.4 - 2018-04-20

Added

• Added ziggurat.sentry/report-error to be used by actors.

1.0.3 - 2018-04-20

Changed

• Upgrade esb-log-client version to latest (1.103.0).

1.0.2 - 2018-04-20

Changed

• Various internal refactorings: removed dead code, fixed some spelling mistakes, made some functions private.

1.0.1 - 2018-04-18

Added

• Flag to enable retries and conditionally start the rabbitmq states depending on this flag.

1.0.0 - 2018-04-17

Changed

• Namespace framework configs under :ziggurat

0.1.0 - 2018-04-17

• Initial release