## 9.3.4
*September 15, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Handle missing `limit` and `next` parameters in the `listFiles(channel:limit:next:custom:completion:)` method. |
## 9.3.3
*August 7, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • APM libraries crash fix: Removed `deinit` methods that were calling `session.invalidateAndCancel()` from `PresenceEffectFactory` and `SubscribeEffectFactory` to prevent race conditions with Application Performance Monitoring libraries. Session cleanup now happens exclusively in [HTTPSession.deinit](https://github.com/pubnub/swift/blob/9.3.2/Sources/PubNub/Networking/HTTPSession.swift#L96-L99), which ensures request cancellation before invalidation. This prevents crashes from occurring inside APM libraries when they intercept network operations during session invalidation. |
## 9.3.2
*August 6, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Implement missing token parsing logic in KMP layer (internal use). |
## 9.3.1
*July 31, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix the issue with recursive locking introduced in 9.3.0 when disposing a SubscriptionSet. |
## 9.3.0
*July 29, 2025*
| Type | Changes |
|------|----------|
| **Added** | • Add the ability to subscribe to presence channels only, without their main counterparts. |
## 9.2.3
*July 29, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix WeakBox hash stability. |
## 9.2.2
*July 17, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Add a wrapper around the reconnecting method for KMP (internal use). |
## 9.2.1
*June 20, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Add missing heartbeat call when changing channels or channel groups. |
## 9.2.0
*May 15, 2025*
| Type | Changes |
|------|----------|
| **Added** | • The `encryptStream(from:)` convenience method is designed to encrypt a local file. It eliminates the need for the caller to provide an `InputStream` and its content length - these are handled internally. You only need to pass a local file URL. |
## 9.1.0
*May 13, 2025*
| Type | Changes |
|------|----------|
| **Added** | • The `encrypt(stream:contentLength:)` method in `CryptoModule` now returns an `EncryptedStreamResult` containing both the encrypted stream and its total content length.<br/>• The new `decryptStream(from:to:)` method in CryptoModule simplifies file decryption by automatically handling low-level details, in contrast to `decrypt(stream:contentLength:to:)`. Instead of manually creating an InputStream and specifying the content length, you now only need to provide the source and destination URLs. |
## 9.0.1
*March 20, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Include endpoint error message in PubNubError's `details` property.<br/>• Defer computing the textual representation of EventEngine's current and previous states until needed. |
## 9.0.0
*March 4, 2025*
| Type | Changes |
|------|----------|
| **Added** | • Add `OSLogWriter` as the recommended `LogWriter` to use.<br/>• Refine `LogWriter` protocol signature to support built-in `Logger` from the `os` framework.<br/>• Enhance object descriptions with `CustomStringConvertible`.<br/>• Add explanatory documentation for debug-level logging messages. |
## 8.3.1
*January 24, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix the issue where the request's completion handler is not invoked in certain scenarios. |
## 8.3.0
*January 20, 2025*
| Type | Changes |
|------|----------|
| **Added** | • Add `ETag` support for setting Channel and User metadata. |
## 8.2.5
*January 16, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix the crash issue caused by multiple accesses to the `state` property in multithreaded scenarios. |
## 8.2.4
*January 10, 2025*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix the issue of passing an invalid value for the `storeTTL` parameter (internal use).<br/>• Handle `shouldCompress` parameter (internal use). |
## 8.2.3
*January 3, 2025*
| Type | Changes |
|------|----------|
| **Added** | • Handle all possible values for the `include` field in the KMP layer (internal usage). |
## 8.2.2
*December 11, 2024*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix excessive memory usage in the high-volume messages use case.<br/>• Add missing `customMessageType` in `PubNubFileEvent`. |
## 8.2.1
*December 9, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Add support for `customMessageType` in the KMP layer (internal usage). |
## 8.2.0
*December 4, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Add support for the Membership `type` field.<br/>• Deprecate methods containing `uuid` parameter, introduce new versions.<br/>• Deprecate methods containing `include` parameter of `Bool` type, introduce new versions.<br/>• Deprecate `remove(channel:custom:completion:)`, introduce new version .<br/>• Replace `PubNubUUIDMetadata` with `PubNubUserMetadata`.<br/>• Replace `PubNubUUIDMetadataBase` with `PubNubUserMetadataBase`.<br/>• Add an alias for backward compatibility with the customer code using `PubNubUUIDMetadata`.<br/>• Add an alias for backward compatibility with the customer code using `PubNubUUIDMetadataBase`.<br/>• Replace `PubNubUUIDMetadataChangeset` with `PubNubUserMetadataChangeset`.<br/>• Add an alias for backward compatibility with the customer code using `PubNubUUIDMetadataChangeset`. |
## 8.1.0
*November 18, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Add custom message type support for the following APIs: publish, signal, share file, subscribe, and history. |
## 8.0.1
*October 17, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Add getToken() method for KMPPubNub (internal usage). |
## 8.0.0
*September 23, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Replace module name with `PubNubSDK` due to compiler error when a public type shares the same name as the module.<br/>• Add new `subscriptionChanged(channels, groups)` connection status and remove previously deprecated `connecting` and `reconnecting` cases.<br/>• Remove previously deprecated `.legacyExponential(base, scale, maxDelay)` reconnection policy.<br/>• Added additional fields to fetch in `PubNub.MembershipInclude` and `PubNub.MemberInclude`.<br/>• Set default `AutomaticRetry` for retrying subscribe requests with exponential reconnection policy.<br/>• Add support for attaching additional listeners to `Subscription` and `SubscriptionSet`. |
| **Fixed** | • Ensure that subscriptions are always internally stored as weak references. |
## 7.3.3
*September 13, 2024*
| Type | Changes |
|------|----------|
| **Fixed** | • Added synchronized access inside `WeakSet` and for global subscriptions. |
## 7.3.2
*July 22, 2024*
| Type | Changes |
|------|----------|
| **Fixed** | • Add missing public initializers for `EncryptedData` and `EncryptedStreamData`. |
## 7.3.1
*June 18, 2024*
| Type | Changes |
|------|----------|
| **Fixed** | • Calling .leave request in missing cases. |
## 7.3.0
*June 12, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Adjusting to FCM HTTP v1 API. |
## 7.2.1
*May 9, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Adding support for visionOS. |
| **Fixed** | • Updating EventEngine dependencies after adding a new listener. |
## 7.2.0
*April 16, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Adding PrivacyInfo.xcprivacy.<br/>• Moving retry logic away from EventEngine. |
| **Modified** | • Removing SubscribeSessionFactory with SubscriptionConfiguration.<br/>• Making SubscriptionSession class an internal. |
## 7.1.0
*March 18, 2024*
| Type | Changes |
|------|----------|
| **Fixed** | • Preventing disconnection when subscribing via `PubNub` to a channel that was already subscribed to.<br/>• Fixes for computing a hash value in `CryptoModule`. |
## 7.0.0
*February 21, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Adding the new Listeners API.<br/>• Enabling EventEngine by default. |
## 6.3.0
*January 22, 2024*
| Type | Changes |
|------|----------|
| **Added** | • Introducing Subscribe & Presence EventEngine. |
## 6.2.3
*November 28, 2023*
| Type | Changes |
|------|----------|
| **Fixed** | • Handle unencrypted message while getting it with CryptoModule configured. |
## 6.2.2
*October 30, 2023*
| Type | Changes |
|------|----------|
| **Modified** | • Update license information. |
## 6.2.1
*October 23, 2023*
| Type | Changes |
|------|----------|
| **Fixed** | • Align on namings across all supported platforms. |
## v6.2.0
*October 16, 2023*
| Type | Changes |
|------|----------|
| **Added** | • Add CryptorModule that allows configuring SDK to encrypt and decrypt messages. |
| **Fixed** | • Improved security of crypto implementation by adding AES-CBC cryptor. |
## 6.1.0
*August 30, 2023*
| Type | Changes |
|------|----------|
| **Added** | • To make client integration more flexible for different projects setup, the `$PubNubAsStaticFramework` flag has been added to `PubNubSwift.podspec`. With `$PubNubAsStaticFramework = true` in `Podfile` SDK will be integrated as a static library. |
## 6.0.5
*May 18, 2023*
| Type | Changes |
|------|----------|
| **Fixed** | • Uppercasing of the `excluded_devices` field to match the format expected by the REST API. |
## 6.0.4
*March 16, 2023*
| Type | Changes |
|------|----------|
| **Modified** | • Change the settings for subscribe `URLSession` and limit the number of concurrent connections per host.<br/>• Call presence leave using subscribe `URLSession` to avoid potential presence race of condition. |
## 6.0.3
*January 4, 2023*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix issue because of which listener wasn't `deinit` even when reference on it has been nullified. |
## 6.0.2
*December 12, 2022*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix memory leak within Subscription Session. |
| **Modified** | • Use specific GitHub action for `.pubnub.yml` validation. |
## 6.0.1
*September 5, 2022*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix issue because of which `Example` project didn't built with missing `swift` reference error.<br/>• Fix issue because of which Carthage was unable to build caused by schemas without targets. |
## 6.0.0
*July 5, 2022*
| Type | Changes |
|------|----------|
| **Added** | • VSP methods and models have been exposed via modules on the PubNub instance.<br/>• `FlatJSONCodable` replaces `[String: JSONCodableScalar]` inside the VSP models. |
| **Modified** | • PubNub instances has been changed from a `struct` to a `class`.<br/>• `HTTPSession` has been made public for easier per-request overrides of the Network Session. |
## 5.1.0
*February 2, 2022*
| Type | Changes |
|------|----------|
| **Added** | • Add affected channels and groups under `affected` resources list. |
## 5.0.1
*January 19, 2022*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix issue because of which access token not updated in subscription session. |
## 5.0.0
*January 12, 2022*
| Type | Changes |
|------|----------|
| **Modified** | • BREAKING CHANGES: Disable automated `uuid` generation and make it mandatory to specify during PubNubConfiguration instance creation. |
## 4.1.2
*November 8, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • Make `name` field optional for channel and UUID metadata. |
## 4.1.1
*November 5, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • Fix issue because of which request with applied mutators not used. |
## 4.1.0
*September 16, 2021*
| Type | Changes |
|------|----------|
| **Added** | • Add ability to parse permissions from token provided by servers.<br/>• Make it possible to add component identifiers for requests. |
| **Fixed** | • Fix `bufferTooSmall` and make temporary buffers for files encryption / decryption adaptive in size to provided stream buffer size.<br/>• Don't perform HEX-encoding of `Data` with FCM token which should be used as-is. |
| **Modified** | • Use `token` instead of `authKey` (if specified) for query `auth`. |
## v4.0.2
*August 3, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • Memory leaks with captured request in subscription loop. |
## v4.0.1
*July 7, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • Subscribe Factory will hash additional values when comparing sessions<br/>• Adding APNS2 Devices will correctly return the devices that were added.<br/>• Per request configuration changes will correct be applied to the outgoing request. |
## v4.0.0
*June 8, 2021*
| Type | Changes |
|------|----------|
| **Added** | • BREAKING CHANGE: Crypto by default initialized with `randomizeIV` set to `true` which will encrypt / decrypt data with publish / subscribe / history API calls using randomized initialization vector |
| **Modified** | • Add new `sdks` section to `.pubnub.yml` with information about available artifacts and distribution variants |
## v3.1.3
*May 28, 2021*
| Type | Changes |
|------|----------|
| **Modified** | • Custom error messages (from functions) will be included inside PubNub Error Details |
| **Fixed** | • Fix Coding issue when setting UUIDMetadata objects |
## v3.1.2
*April 30, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • Subscribe Message events will have the correct messageType flag |
## v3.1.1
*March 12, 2021*
| Type | Changes |
|------|----------|
| **Fixed** | • FileEvents will contain the file name stored with PubNub and not the local filename (if different) |
| **Modified** | • PubNub model objects are now Hashable |
## v3.1.0
*October 6, 2020*
| Type | Changes |
|------|----------|
| **Added** | • CryptoStream and CryptoInputStream can be used to perform crypto operations on streams of data<br/>• File upload/download support<br/>• Added includeUUID and includeMessageType flags to History |
| **Modified** | • History will now has a default limit of 100 for single-channel and 25 for multichannel requests<br/>• Removed depcreated platform version support to align with Xcode 12 warnings |
## v3.0.1
*June 25, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Fixed crash when performing many requests simulataneously |
## v3.0.0
*June 17, 2020*
| Type | Changes |
|------|----------|
| **Added** | • Added Objects v2 API and removed Objects v1 API |
| **Modified** | • Replace PubNub API response objects with primitives or prtocols<br/>• Replace Subscribe Event objects with primitives or prtocols<br/>• Subscribe Listener now has a batched event handler<br/>• Renamed several APIs to align naming across all APIs<br/>• PubNubConfiguration properites can all be set through default init<br/>• Reduced access control of objects that are not public facing<br/>• Request level configuration available for most PubNub APIs |
## v2.5.4
*June 25, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Fixed crash when performing many requests simulataneously |
## v2.5.3
*June 9, 2020*
| Type | Changes |
|------|----------|
| **Modified** | • Payload and FCMTarget fields are now optional for PubNubPushMessage |
| **Fixed** | • Fixed an issue where nested presence state could be published |
## v2.5.2
*June 4, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Resolves possible memory leaks related to listeners<br/>• Responds with the appropriate error when a Signal payload is too large<br/>• Added PAM support to Channels for Channel-Group endpoint<br/>• Invalid JSON will attempt to be parsed for the next Timetoken, and if successful will no interrupt the current subscription loop |
## v2.5.1
*May 7, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Add `uuid` and `channel` to the Message Action Event<br/>• Fixed typos inside log messages |
| **Modified** | • AnyJSON dictionaries can now perform a rawValue subscript that will return the underlying Any object |
## v2.5.0
*March 26, 2020*
| Type | Changes |
|------|----------|
| **Modified** | • Message Subscribe Events and Message History will now return the decrypted `Data` blob in the event it was decrypted, but couldn't be stringified<br/>• Crypto will now accept the type of `String.Encoding` to be used when converting between `Data` and `String`<br/>• Object API fetch|create|update methods with generic response objects have been added<br/>• Object API fetch|create|update methods with protocol response objects have been added<br/>• Object types User|Space|Member|Membership can now convert the underlying type using `transocde(into:)` |
| **Fixed** | • Corrected the access control level of `MembershipIdentifiable` properties<br/>• User/Space Subscription Update events wouldn't properly handle partial object updates |
## v2.4.2
*March 12, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Make `region` optional during `originTimetoken` parsing and set to 0 by default |
## v2.4.1
*January 24, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • A `reconnecting` event will be emitted once subscription starts retrying |
## v2.4.0
*January 17, 2020*
| Type | Changes |
|------|----------|
| **Added** | • PAM Token Management System added to manage Object API auth tokens |
| **Fixed** | • HereNow Presence will now work when only groups are being used |
## v2.3.3
*January 7, 2020*
| Type | Changes |
|------|----------|
| **Fixed** | • Enable ability to send auth token on Presence endpoints |
## v2.3.2
*December 9, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Subscription requests will now properly cancel when updating existing subscription loop |
## v2.3.1
*December 3, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Duplicate subscription will no longer start if a current subscription is connecting<br/>• Added missing APNS2 pubnub config field to publish payload object<br/>• Fixed Coding issue when a scalar value is used for APNS2 publish payload object<br/>• Subscription will no long attempt to automatically reconnect after an unexpected disconnet |
## v2.3.0
*November 25, 2019*
| Type | Changes |
|------|----------|
| **Added** | • Added convenience objects for creating push publish messages<br/>• List/Add/Remove/Remove-All of APNS2 push channels for devices |
| **Fixed** | • `Channel` property on push responses is not public |
## v2.2.0
*November 14, 2019*
| Type | Changes |
|------|----------|
| **Modified** | • `Timetoken` was changed from an Int64 to UInt64 to avoid negative timetoken values<br/>• Removed `PubNubRouter`, and replaced with multiple service specific `HTTPRouter` implementations<br/>• Removed `Endpoint` type<br/>• Renamed `Response` to `EndpointResponse`<br/>• Removed `HTTPHeader` & `HTTPHeader`, and replaced with `[String: String]`<br/>• Renamed `Session` to `HTTPSession` and made it an internal type<br/>• Created `RequestReplaceable` and made `Request` an internal type |
## v2.1.2
*November 12, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • PubNub Info.plist is now included on Cocoapod and Carthage deployed builds |
## v2.1.1
*November 6, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Encoding `JSONCodableScalar` values will now properly encode to a single value<br/>• Membership APIs no longer use hardcoded subscribe key |
## v2.1.0
*November 1, 2019*
| Type | Changes |
|------|----------|
| **Added** | • Added support for Message Action Subscription Listener<br/>• Fetch previously published Message Actions and Messages via History APIs<br/>• Fetch previously published Message Actions on a channel<br/>• Add/Remove Message Actions on previously published messages |
## v2.0.2
*October 25, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Add/Update documentation for public classes, methods, and properties |
## v2.0.1
*October 21, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Update the version inside the podspec file |
## v2.0.0
*October 17, 2019*
| Type | Changes |
|------|----------|
| **Fixed** | • Subscribe/Unsubscribe will now properly cancel/restart the subscribe loop when completely stoppping cycle<br/>• Fixed memory leak inside Hearthbeat response handler<br/>• Fixed memory leak inside SubscriptionSessionFactory |
| **Modified** | • PNError enum has been replaced by PubNubError struct to allow for greater flexibility in error handling and recognition<br/>• AnyJSON as been replaced by the JSONCodable protocol for method parameters allowing any conforming object to be passed<br/>• Removed initialized and cancelled as ConnectionsStatus options<br/>• Response error events due to cancellations will now be suppresed by default by the SubscriptionListener. They can be toggled on using a the `supressCancellationErrors` property |
| **Added** | • Added subscription event listener for subscribe/unsubscribe changes |
## v1.2.1
*October 15, 2019*
| Type | Changes |
|------|----------|
| **Modified** | • Made the subscription token a property on the listener for cleaner setup |
## v1.2.0
*October 8, 2019*
| Type | Changes |
|------|----------|
| **Modified** | • Removed development dependencies from being included in Swift Package imports<br/>• Added meta event listener covering all event types |
| **Added** | • Support for Objects added |
| **Fixed** | • Changed `ConnectionStatus.isActive` and `ConnectionStatus.isConnected` access control to public<br/>• Fixed typo in PubNub.Push method parameters<br/>• Add support for Global HereNow<br/>• Fixed HereNow stateless response decoding<br/>• Fixed HereNow single channel response decoding |
## v1.1.0
*September 3, 2019*
| Type | Changes |
|------|----------|
| **Added** | • Add support for Signal Subscription Listener<br/>• Add support for Signal publish API |
| **Fixed** | • Fixed crash attempting to create URLSessionTasks from invalidated URLSession<br/>• Default Encryption/Decryption methodology now properly aligns with other SDKs<br/>• `?` characters inside URL query parameters will now be properly url encoded |
| **Modified** | • Exposed add(listener:) to be called by PubNub instance directly |
## v1.0.0
*August 23, 2019*
| Type | Changes |
|------|----------|
| **Added** | • Initial release of native Swift PubNub SDK |
| Fixed | - Handle missing
limit and next parameters in the listFiles(channel:limit:next:custom:completion:) method.
|
| Fixed | - APM libraries crash fix: Removed
deinit methods that were calling session.invalidateAndCancel() from PresenceEffectFactory and SubscribeEffectFactory to prevent race conditions with Application Performance Monitoring libraries. Session cleanup now happens exclusively in [HTTPSession.deinit](https://github.com/pubnub/swift/blob/9.3.2/Sources/PubNub/Networking/HTTPSession.swift#L96-L99), which ensures request cancellation before invalidation. This prevents crashes from occurring inside APM libraries when they intercept network operations during session invalidation.
|
| Fixed | - Implement missing token parsing logic in KMP layer (internal use).
|
| Fixed | - Fix the issue with recursive locking introduced in 9.3.0 when disposing a SubscriptionSet.
|
| Added | - Add the ability to subscribe to presence channels only, without their main counterparts.
|
| Fixed | - Fix WeakBox hash stability.
|
| Fixed | - Add a wrapper around the reconnecting method for KMP (internal use).
|
| Fixed | - Add missing heartbeat call when changing channels or channel groups.
|
| Added | - The
encryptStream(from:) convenience method is designed to encrypt a local file. It eliminates the need for the caller to provide an InputStream and its content length - these are handled internally. You only need to pass a local file URL.
|
| Added | - The
encrypt(stream:contentLength:) method in CryptoModule now returns an EncryptedStreamResult containing both the encrypted stream and its total content length. - The new
decryptStream(from:to:) method in CryptoModule simplifies file decryption by automatically handling low-level details, in contrast to decrypt(stream:contentLength:to:). Instead of manually creating an InputStream and specifying the content length, you now only need to provide the source and destination URLs.
|
| Fixed | - Include endpoint error message in PubNubError's
details property. - Defer computing the textual representation of EventEngine's current and previous states until needed.
|
| Added | - Add
OSLogWriter as the recommended LogWriter to use. - Refine
LogWriter protocol signature to support built-in Logger from the os framework. - Enhance object descriptions with
CustomStringConvertible. - Add explanatory documentation for debug-level logging messages.
|
| Fixed | - Fix the issue where the request's completion handler is not invoked in certain scenarios.
|
| Added | - Add
ETag support for setting Channel and User metadata.
|
| Fixed | - Fix the crash issue caused by multiple accesses to the
state property in multithreaded scenarios.
|
| Fixed | - Fix the issue of passing an invalid value for the
storeTTL parameter (internal use). - Handle
shouldCompress parameter (internal use).
|
| Added | - Handle all possible values for the
include field in the KMP layer (internal usage).
|
| Fixed | - Fix excessive memory usage in the high-volume messages use case.
- Add missing
customMessageType in PubNubFileEvent.
|
| Added | - Add support for
customMessageType in the KMP layer (internal usage).
|
| Added | - Add support for the Membership
type field. - Deprecate methods containing
uuid parameter, introduce new versions. - Deprecate methods containing
include parameter of Bool type, introduce new versions. - Deprecate
remove(channel:custom:completion:), introduce new version . - Replace
PubNubUUIDMetadata with PubNubUserMetadata. - Replace
PubNubUUIDMetadataBase with PubNubUserMetadataBase. - Add an alias for backward compatibility with the customer code using
PubNubUUIDMetadata. - Add an alias for backward compatibility with the customer code using
PubNubUUIDMetadataBase. - Replace
PubNubUUIDMetadataChangeset with PubNubUserMetadataChangeset. - Add an alias for backward compatibility with the customer code using
PubNubUUIDMetadataChangeset.
|
| Added | - Add custom message type support for the following APIs: publish, signal, share file, subscribe, and history.
|
| Added | - Add getToken() method for KMPPubNub (internal usage).
|
| Added | - Replace module name with
PubNubSDK due to compiler error when a public type shares the same name as the module. - Add new
subscriptionChanged(channels, groups) connection status and remove previously deprecated connecting and reconnecting cases. - Remove previously deprecated
.legacyExponential(base, scale, maxDelay) reconnection policy. - Added additional fields to fetch in
PubNub.MembershipInclude and PubNub.MemberInclude. - Set default
AutomaticRetry for retrying subscribe requests with exponential reconnection policy. - Add support for attaching additional listeners to
Subscription and SubscriptionSet.
|
| Fixed | - Ensure that subscriptions are always internally stored as weak references.
|
| Fixed | - Added synchronized access inside
WeakSet and for global subscriptions.
|
| Fixed | - Add missing public initializers for
EncryptedData and EncryptedStreamData.
|
| Fixed | - Calling .leave request in missing cases.
|
| Added | - Adjusting to FCM HTTP v1 API.
|
| Added | - Adding support for visionOS.
|
| Fixed | - Updating EventEngine dependencies after adding a new listener.
|
| Added | - Adding PrivacyInfo.xcprivacy.
- Moving retry logic away from EventEngine.
|
| Modified | - Removing SubscribeSessionFactory with SubscriptionConfiguration.
- Making SubscriptionSession class an internal.
|
| Fixed | - Preventing disconnection when subscribing via
PubNub to a channel that was already subscribed to. - Fixes for computing a hash value in
CryptoModule.
|
| Added | - Adding the new Listeners API.
- Enabling EventEngine by default.
|
| Added | - Introducing Subscribe & Presence EventEngine.
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| Fixed | - Handle unencrypted message while getting it with CryptoModule configured.
|
| Modified | - Update license information.
|
| Fixed | - Align on namings across all supported platforms.
|
| Added | - Add CryptorModule that allows configuring SDK to encrypt and decrypt messages.
|
| Fixed | - Improved security of crypto implementation by adding AES-CBC cryptor.
|
| Added | - To make client integration more flexible for different projects setup, the
$PubNubAsStaticFramework flag has been added to PubNubSwift.podspec. With $PubNubAsStaticFramework = true in Podfile SDK will be integrated as a static library.
|
| Fixed | - Uppercasing of the
excluded_devices field to match the format expected by the REST API.
|
| Modified | - Change the settings for subscribe
URLSession and limit the number of concurrent connections per host. - Call presence leave using subscribe
URLSession to avoid potential presence race of condition.
|
| Fixed | - Fix issue because of which listener wasn't
deinit even when reference on it has been nullified.
|
| Fixed | - Fix memory leak within Subscription Session.
|
| Modified | - Use specific GitHub action for
.pubnub.yml validation.
|
| Fixed | - Fix issue because of which
Example project didn't built with missing swift reference error. - Fix issue because of which Carthage was unable to build caused by schemas without targets.
|
| Added | - VSP methods and models have been exposed via modules on the PubNub instance.
FlatJSONCodable replaces [String: JSONCodableScalar] inside the VSP models.
|
| Modified | - PubNub instances has been changed from a
struct to a class. HTTPSession has been made public for easier per-request overrides of the Network Session.
|
| Added | - Add affected channels and groups under
affected resources list.
|
| Fixed | - Fix issue because of which access token not updated in subscription session.
|
| Modified | - BREAKING CHANGES: Disable automated
uuid generation and make it mandatory to specify during PubNubConfiguration instance creation.
|
| Fixed | - Make
name field optional for channel and UUID metadata.
|
| Fixed | - Fix issue because of which request with applied mutators not used.
|
| Added | - Add ability to parse permissions from token provided by servers.
- Make it possible to add component identifiers for requests.
|
| Fixed | - Fix
bufferTooSmall and make temporary buffers for files encryption / decryption adaptive in size to provided stream buffer size. - Don't perform HEX-encoding of
Data with FCM token which should be used as-is.
|
| Modified | - Use
token instead of authKey (if specified) for query auth.
|
| Fixed | - Memory leaks with captured request in subscription loop.
|
| Fixed | - Subscribe Factory will hash additional values when comparing sessions
- Adding APNS2 Devices will correctly return the devices that were added.
- Per request configuration changes will correct be applied to the outgoing request.
|
| Added | - BREAKING CHANGE: Crypto by default initialized with
randomizeIV set to true which will encrypt / decrypt data with publish / subscribe / history API calls using randomized initialization vector
|
| Modified | - Add new
sdks section to .pubnub.yml with information about available artifacts and distribution variants
|
| Modified | - Custom error messages (from functions) will be included inside PubNub Error Details
|
| Fixed | - Fix Coding issue when setting UUIDMetadata objects
|
| Fixed | - Subscribe Message events will have the correct messageType flag
|
| Fixed | - FileEvents will contain the file name stored with PubNub and not the local filename (if different)
|
| Modified | - PubNub model objects are now Hashable
|
| Added | - CryptoStream and CryptoInputStream can be used to perform crypto operations on streams of data
- File upload/download support
- Added includeUUID and includeMessageType flags to History
|
| Modified | - History will now has a default limit of 100 for single-channel and 25 for multichannel requests
- Removed depcreated platform version support to align with Xcode 12 warnings
|
| Fixed | - Fixed crash when performing many requests simulataneously
|
| Added | - Added Objects v2 API and removed Objects v1 API
|
| Modified | - Replace PubNub API response objects with primitives or prtocols
- Replace Subscribe Event objects with primitives or prtocols
- Subscribe Listener now has a batched event handler
- Renamed several APIs to align naming across all APIs
- PubNubConfiguration properites can all be set through default init
- Reduced access control of objects that are not public facing
- Request level configuration available for most PubNub APIs
|
| Fixed | - Fixed crash when performing many requests simulataneously
|
| Modified | - Payload and FCMTarget fields are now optional for PubNubPushMessage
|
| Fixed | - Fixed an issue where nested presence state could be published
|
| Fixed | - Resolves possible memory leaks related to listeners
- Responds with the appropriate error when a Signal payload is too large
- Added PAM support to Channels for Channel-Group endpoint
- Invalid JSON will attempt to be parsed for the next Timetoken, and if successful will no interrupt the current subscription loop
|
| Fixed | - Add
uuid and channel to the Message Action Event - Fixed typos inside log messages
|
| Modified | - AnyJSON dictionaries can now perform a rawValue subscript that will return the underlying Any object
|
| Modified | - Message Subscribe Events and Message History will now return the decrypted
Data blob in the event it was decrypted, but couldn't be stringified - Crypto will now accept the type of
String.Encoding to be used when converting between Data and String - Object API fetch|create|update methods with generic response objects have been added
- Object API fetch|create|update methods with protocol response objects have been added
- Object types User|Space|Member|Membership can now convert the underlying type using
transocde(into:)
|
| Fixed | - Corrected the access control level of
MembershipIdentifiable properties - User/Space Subscription Update events wouldn't properly handle partial object updates
|
| Fixed | - Make
region optional during originTimetoken parsing and set to 0 by default
|
| Fixed | - A
reconnecting event will be emitted once subscription starts retrying
|
| Added | - PAM Token Management System added to manage Object API auth tokens
|
| Fixed | - HereNow Presence will now work when only groups are being used
|
| Fixed | - Enable ability to send auth token on Presence endpoints
|
| Fixed | - Subscription requests will now properly cancel when updating existing subscription loop
|
| Fixed | - Duplicate subscription will no longer start if a current subscription is connecting
- Added missing APNS2 pubnub config field to publish payload object
- Fixed Coding issue when a scalar value is used for APNS2 publish payload object
- Subscription will no long attempt to automatically reconnect after an unexpected disconnet
|
| Added | - Added convenience objects for creating push publish messages
- List/Add/Remove/Remove-All of APNS2 push channels for devices
|
| Fixed | Channel property on push responses is not public
|
| Modified | Timetoken was changed from an Int64 to UInt64 to avoid negative timetoken values- Removed
PubNubRouter, and replaced with multiple service specific HTTPRouter implementations - Removed
Endpoint type - Renamed
Response to EndpointResponse - Removed
HTTPHeader & HTTPHeader, and replaced with [String: String] - Renamed
Session to HTTPSession and made it an internal type - Created
RequestReplaceable and made Request an internal type
|
| Fixed | - PubNub Info.plist is now included on Cocoapod and Carthage deployed builds
|
| Fixed | - Encoding
JSONCodableScalar values will now properly encode to a single value - Membership APIs no longer use hardcoded subscribe key
|
| Added | - Added support for Message Action Subscription Listener
- Fetch previously published Message Actions and Messages via History APIs
- Fetch previously published Message Actions on a channel
- Add/Remove Message Actions on previously published messages
|
| Fixed | - Add/Update documentation for public classes, methods, and properties
|
| Fixed | - Update the version inside the podspec file
|
| Fixed | - Subscribe/Unsubscribe will now properly cancel/restart the subscribe loop when completely stoppping cycle
- Fixed memory leak inside Hearthbeat response handler
- Fixed memory leak inside SubscriptionSessionFactory
|
| Modified | - PNError enum has been replaced by PubNubError struct to allow for greater flexibility in error handling and recognition
- AnyJSON as been replaced by the JSONCodable protocol for method parameters allowing any conforming object to be passed
- Removed initialized and cancelled as ConnectionsStatus options
- Response error events due to cancellations will now be suppresed by default by the SubscriptionListener. They can be toggled on using a the
supressCancellationErrors property
|
| Added | - Added subscription event listener for subscribe/unsubscribe changes
|
| Modified | - Made the subscription token a property on the listener for cleaner setup
|
| Modified | - Removed development dependencies from being included in Swift Package imports
- Added meta event listener covering all event types
|
| Added | - Support for Objects added
|
| Fixed | - Changed
ConnectionStatus.isActive and ConnectionStatus.isConnected access control to public - Fixed typo in PubNub.Push method parameters
- Add support for Global HereNow
- Fixed HereNow stateless response decoding
- Fixed HereNow single channel response decoding
|
| Added | - Add support for Signal Subscription Listener
- Add support for Signal publish API
|
| Fixed | - Fixed crash attempting to create URLSessionTasks from invalidated URLSession
- Default Encryption/Decryption methodology now properly aligns with other SDKs
? characters inside URL query parameters will now be properly url encoded
|
| Modified | - Exposed add(listener:) to be called by PubNub instance directly
|
| Added | - Initial release of native Swift PubNub SDK
|