Twitter Util/CHANGELOG and Twitter Util Releases (Page 6)

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161

Latest Version

22.4.0

Avg Release Cycle

24 days

Latest Release

Changelog History

Page 6

v18.5.0 Changes

🐛 Bug Fixes


* util-core: `c.t.concurrent.AsyncSemaphore` no longer completes promises while holding
  its intrinsic lock. ``PHAB_ID=D167434``

* 🌲 util-logging: Fix incorrect `loggerName` in `c.t.logging.ScribeHandler` which
  prevented the short-circuiting of publishing messages emitted from the ScribeHandler.
  ``PHAB_ID=D161552``

* util-hashing: Add murmur3, a fast, non-cryptographic hashing function that
  is missing from hashing.
  ``PHAB_ID=D164915``

v18.4.0 Changes
🆕 New Features
```
* util-app: Add the ability to bind specific implementations for `LoadService.apply`
  via `App.loadServiceBindings`. ``PHAB_ID=D146554``

* util-core: Introduce the `ClosableOnce` trait which extends the guarantees of
  `Closable` to include idempotency of the `close` method. ``PHAB_ID=D152000``

⚙ Runtime Behavior Changes
```
- util-app: Add visibility for NonFatal exceptions during exiting of c.t.app.App. Added visibility into any NonFatal exceptions which occur during the closing of resources during App#close. PHAB_ID=D146029
- util-core: Ensure the Awaitable.CloseAwaitably0.closeAwaitably Future returns. Because the closed AtomicBoolean is flipped, we want to make sure that executing the passed in f function satisfies the onClose Promise even the cases of thrown exceptions. PHAB_ID=D146565
- 🖨 util-stats: Alphabetically sort stats printed to the given PrintStream in the c.t.finagle.stats.InMemoryStatsReceiver#print(PrintStream) function.
To include stats headers which provide better visual separation for the different types of stats being printedm, set includeHeaders to true. E.g.,
```
  InMemoryStatsReceiver#print(PrintStream, includeHeaders = true)
```
PHAB_ID=D144091

v18.3.0 Changes

⚙ Runtime Behavior Changes


* 📜 util-app: Ensure that any flag parsing error reason is written to `System.err`
  before attempting to print flag usage. In the event that collecting flags for
  the printing the usage message fails, users will still receive a useful message
  as to why flag parsing failed. ``PHAB_ID=D137629``

* util-core: Promises/Futures now use LIFO execution order for their callbacks
  (was depth-based algorithm before).  ``PHAB_ID=D135407``

* util-core: Wrap the function passed to `Closable.make` in a try/catch and return
  a `Future.exception` over any NonFatal exception. ``PHAB_ID=D142086``

🗄 Deprecations
~~~~~~~~~~~~

* 🗄 util-core: RichU64* APIs are deprecated. Use Java 8 Unsigned Long API instead:
  ``PHAB_ID=D137893``

  - `new RichU64String("123").toU64Long` -> `Long.parseUnsignedInt`
  - `new RichU64Long(123L).toU64HexString` -> `Long.toHexString` (no leading zeros)

v18.2.0 Changes

🆕 New Features


* util-core: Added implicit conversion for percentage specified as "x.percent"
  to a fractional Double in `c.t.conversions.percent`. ``PHAB_ID=D128792``

* util-tunable: Add deserializer for `c.t.u.StorageUnit` to JsonTunableMapper
  ``PHAB_ID=D132368``

⚙ Runtime Behavior Changes

util-app: When c.t.a.App.exitOnError is called, it now gives close an opportunity to clean up resources before exiting with an error. PHAB_ID=D129437

v18.1.0 Changes

🆕 New Features


* 🔒 util-security: Added `c.t.util.security.X509CrlFile` for reading
  Certificate Revocation List PEM formatted `X509CRL` files.
  ``PHAB_ID=D127700``

v17.12.0 Changes

💥 Breaking API Changes


* 🚚 util-collection: `c.t.util.SetMaker` has been removed.
  Direct usage of Guava is recommended if needed. ``PHAB_ID=D116852``

v17.11.0 Changes
Dependencies
```
* 🚚 Guava has been removed as dependency from all modules except the
  'util-cache-guava' module. ``PHAB_ID=D117039``

🆕 New Features
```
- 🔒 util-security: Added c.t.util.security.PrivateKeyFile for reading PKCS#8 PEM formatted PrivateKey files. PHAB_ID=D105266
🐛 Bug Fixes
```
* 🛠 util-core: `c.t.io.BufByteWriter.fixed(size).owned()` will only represent bytes
  explicitly written instead of the full size of the backing array, `size`.
  ``PHAB_ID=D112938``

💥 Breaking API Changes
```
- util-cache: The Guava dependency and its associated implementations have been moved to a new module, 'util-cache-guava'. PHAB_ID=D117039
- util-cache: c.t.cache.EvictingCache.lazily now takes a FutureCache instead of an implementation specific cache. PHAB_ID=D117039

v17.10.0 Changes

🚀 Release Version Changes:


* 🚀 From now on, release versions will be based on release date in the format of
  YY.MM.x where x is a patch number. ``PHAB_ID=D101244``

🆕 New Features
~~~~~~~~~~~~

* util-intellij: Create util-intellij project and publish IntelliJ capture
  points plugin for debugging asynchronous stack traces of code using Twitter
  Futures in Scala 2.11.11. ``PHAB_ID=D96782``

💥 Breaking API Changes
~~~~~~~~~~~~~~~~~~~~

* util-app: c.t.app.Flag.let and letClear are now generic in their return type.
  ``PHAB_ID=D93951``

🐛 Bug Fixes
~~~~~~~~~
* util-core: Fix Buf.ByteArray.Shared.apply(bytes,begin,end) constructor function.
  ``PHAB_ID=D100648``

⚙ Runtime Behavior Changes

util-core: c.t.io.Buf.ByteArray.[Owned.Shared](Array[Byte], begin, end) now validates its input arguments. PHAB_ID=D100648
🚚 util-jvm: The jvm/mem/postGC/{poolName}/max metric has been removed because it is the same as the jvm/mem/current/{poolName}/max metric. PHAB_ID=D95291
🔒 util-security: Assert validity of X.509 certificates when read from a file. Attempting to read a c.t.util.security.X509CeritificateFile will now assert that the certificate is valid, i.e., if the current date and time are within the validity period given in the certificate. PHAB_ID=D88745

v7.1.0 Changes

September 06, 2017

💥 Breaking API Changes


* 🚚 util-events: Module has been removed. ``PHAB_ID=D82346``

* 👕 util-lint: Add GlobalRules#withRules for testing. Allow for the ability to
  specify a global rules set for use in testing. ``PHAB_ID=D83506``

v7.0.0 Changes

August 15, 2017

🆕 New Features


* util-core: Added `c.t.util.SlowProbeProxyTimer` for monitoring the duration
  of execution for timer tasks. ``PHAB_ID=D70279``

* util-core: Introduced RootMonitor#set to set custom Monitor to RootMonitor.
  ``PHAB_ID=D70876``

* 🚚 util-jvm: `JvmStats` has been moved here from TwitterServer allowing broader
  access to many metrics including GC, allocations, memory, and more.
  ``PHAB_ID=D80883``

* 👀 util-stats: Introducing Verbosity Levels for StatsReceivers (see docs on `StatsReceiver`
  for more info). ``PHAB_ID=D70112``

* util-tunable: `c.t.u.tunable.Tunable`, `c.t.u.tunable.TunableMap`,
  `c.t.u.tunable.JsonTunableMapper`, and `c.t.u.tunable.ServiceLoadedTunableMap` are now public.
  This allows users to create and use Tunables, a mechanism for accessing dynamically
  configured values. See https://twitter.github.io/finagle/guide/Configuration.html#tunables
  for details on how these can be used in Finagle. ``PHAB_ID=D80751``.

🐛 Bug Fixes
~~~~~~~~~

* util-core: Fix some consistency issues with `c.t.util.ByteReaderImpl`. Advance its
  cursor by the number of bytes consumed via `readBytes(Int)`, not the number specified
  as a method argument. `readString` will now throw an UnderflowException if the number
  of bytes specified exceeds the remaining buffer length instead of silently making due
  with the rest of the buffer's contents. ``PHAB_ID=D78301``

⚙ Runtime Behavior Changes

util-core: c.t.util.Closable.sequence now continues processing the Closables should any of their closes result in a failed Future and will return the first failure. Synchronous exceptions are now handled by lifting them into failed Futures. PHAB_ID=D62418
0️⃣ util-events: com.twitter.util.events.sinkEnabled now defaults to false in preparation for removal in an upcoming release. PHAB_ID=D64437

💥 Breaking API Changes


* util-core: ByteWriter has been transformed into a true trait which can now
  be implemented outside of the com.twitter.io package. ``PHAB_ID=D59996``

* 🚚 util-core: The method ByteWriter.owned() has been moved to a sub trait,
  BufByteWriter, to separate the notion of the target buffer representation from the
  writer methods in order to make it easier to target different buffer representations.
  ``PHAB_ID=D61215``

* util-stats: ``PHAB_ID=D59762``

 - `ProxyStatsReceiver.self` is now protected (was public before).
 - `StatsReceiver.repr` is now `def` (was `val` before).

* util-stats: `Counter#add` now takes a `Long` instead of an `Integer` as an argument.
  ``PHAB_ID=D69064``

* util-stats: `StatsReceiver#counter`, `StatsReceiver#stat`, and `StatsReceiver.addGauge`
  now may optionally take `c.t.f.stats.Verbosity` as a first argument. ``PHAB_ID=D70112``


🗄 Deprecations
~~~~~~~~~~~~

* 🚚 util-events: This module is deprecated and will be removed in an upcoming
  release. ``PHAB_ID=D64437``

* util-stats: ``PHAB_ID=D62611``

  - `StatsReceiver.counter0` is deprecated in favour of vararg `StatsReceiver.counter`
  - `StatsReceiver.stat0` is deprecated in favour of vararg `StatsReceiver.stat`

Twitter Util changelog

Wonderful reusable code from Twitter

Changelog History

Page 6

v18.5.0 Changes

v18.4.0 Changes

v18.3.0 Changes

v18.2.0 Changes

v18.1.0 Changes

v17.12.0 Changes

v17.11.0 Changes

v17.10.0 Changes

v7.1.0 Changes

v7.0.0 Changes

Twitter Util changelog

Wonderful reusable code from Twitter

Changelog History Page 6

Changelog History

Page 6