Changelog for PubNub Go SDK

v4.10.0

November 2, 2020

Added

Objects v2 PAM changes.

Modified

Fetch with 100 messages.
Include timetoken in send file.

Fixed

Read Publish File Message retry count from config.

v4.9.1

October 1, 2020

Fixed

Fix for a deadlock on destroy.
Fetch response nil check.

v4.9.0

August 11, 2020

Added

History v3 with UUID and MessageType.

Modified

BREAKING CHANGE: PNPublishMessage struct changes, PublishFile enhancements.

v4.8.0

July 24, 2020

Added

Files: Allows users to upload and share files.

Modified

BREAKING CHANGE: EncryptString and DecryptString functions now accept a third param - bool, if true the IV is random and is sent along with the message. Default is false.

Fixed

BREAKING CHANGE: runes to string converion now returns string, this mostly affect the validation responses. This makes the SDK compatible with Go 1.15

v4.7.0

June 10, 2020

Added

BREAKING CHANGE: Object V2 (beta). This version does not support Objects v1 (beta)

v4.6.5

March 26, 2020

Modified

Objects Sorting
Go 1.14+ crypto unit tests fixes

v4.6.4

February 5, 2020

Fixed

Make publish/grant workers per instance

v4.6.3

January 28, 2020

Fixed

Fix data race

v4.6.2

January 24, 2020

Fixed

Make publish key optional on subscribe

v4.6.1

January 3, 2020

Modified

Objects Filtering

v4.6.0

December 17, 2019

Modified

APNS2
Push payload helper class

v4.5.2

November 27, 2019

Fixed

Heartbeat Manager and Listener Manager deadlock fixes
Fixed a panic due to a closed channel when Publish requests context is cancelled and Destroy is called

v4.5.1

October 16, 2019

Modified

UUID in Message Actions response

v4.5.0

October 8, 2019

Modified

WithMeta param is now IncludeMeta in History and Fetch
WithMessageActions param is now IncludeMessageActions in Fetch

v4.4.0

October 7, 2019

Modified

Message Actions
Grant Token validation for TTL
withMeta param in History and Fetch

v4.3.1

October 2, 2019

Fixed

Publish method now sets the ShouldStore flag if it is set to false

v4.3.0

September 23, 2019

Modified

PAM v3 and TMS for Objects
UUID improvements

v4.2.7

August 28, 2019

Modified

Objects API
Grant Optimizations

v4.2.6

August 8, 2019

Modified

Signals

v4.2.5

August 1, 2019

Modified

UUID param in Set and Get State

v4.2.4

June 20, 2019

Fixed

Destroy now cleans up all goroutines opened by the SDK

v4.2.3

June 13, 2019

Modified

UUID dependency update

Fixed

Fix deadlock on destroy

v4.2.2

May 27, 2019

Modified

Presence Timeout cannot be lower than 20

v4.2.1

March 21, 2019

Fixed

History timetoken float64 to int64 conversion loss fix

v4.2.0

March 13, 2019

Modified

Message Counts simplification (Breaking changes from the previous version).

v4.1.7

March 5, 2019

Modified

Implement history Message Counts

Fixed

All request were secure (https), even when the Secure flag was false

v4.1.6

January 15, 2019

Modified

Fixes for 32bit and armv7 systems
QueryParam and State in Presence Heartbeat

v4.1.5

December 18, 2018

Added

Heartbeats per channel

Modified

Presence Heartbeat call delays itself when a Subscribe call precedes it

v4.1.4

October 16, 2018

Added

QueryParams in all API calls
d in grant
maxIdleConnsPerHost setting in config

Modified

Max concurrent workers for Publish and Grant requests

v4.1.3

September 4, 2018

Fixed

Multiple auth keys in grant fix
Presence timetoken float64 fix

v4.1.2

August 1, 2018

Modified

Optimizations
coverage improvements

Fixed

presence timetoken fix

v4.1.1

June 21, 2018

Modified

MessageQueueOverflowCount and PNRequestMessageCountExceededCategory
subscribeMessageWorker optimization
integration tests optimizations

v4.1.0

June 18, 2018

Modified

Some breaking changes from the previous v4's
config field UseHttp2 is now UseHTTP2
config field Uuid is now UUID
Get State/ WhereNow Uuid is now UUID
In Fire/Publish Ttl() is now TTL()
In Grant Ttl() is now TTL()
PNPAMEntityData Ttl is now TTL
PNAccessManagerKeyData Ttl is now TTL
TlsEnabled is now TLSEnabled in StatusResponse and ResponseInfo
Uuid is now UUID in StatusResponse and ResponseInfo

v4.0.0-rc.5

Modified

close old subworker goroutine before starting new one

Fixed

optimizations and deadlock fixes in subscribe loop
old channels got subscribed in new sub after reconnection
data race fixes
stop tickers, state manager locks

v4.0.0-rc.4

Fixed

stop heartbeat requests after unsubscribe all
multiple subscribe fixes
data race fixes in context
fix for subscribe listener on disconnect
heartbeat fixes
presence heartbeat fixes
subscribe to presence only channel
unsubscribe from presence only channel