v0.13.6

Changes since 0.13.6-M1

• Fixes NullPointerException during update. #1484 by @eed3si9n

Fixes with compatibility implications

• Maven Central Repository, Java.net Maven 2 Repository, Typesafe Repository, and sbt Plugin repository now defaults to HTTPS. (See below)
• ThisProject used to resolve to the root project in a build even when it's place in subproj/build.sbt. sbt 0.13.6 fixes it to resolve to the sub project. #1194/#1358 by @dansanduleac
• Global plugins classpath used to be injected into every build. This will no longer be the case. #1347/#1352 by @dansanduleac
• Fixes newer command in scripted. #1419 by @jroper
• Name hashing is enabled by default. inc.Analysis.empty also defaults to the one compatible with name hashing. #1546 by @gkossakowski

Improvements

• Derived settings can replace previously-defined but non-default settings. #1036 by @dansanduleac
• Sorts setting key names in the inspect tree view. #1313 by @2m
• Uses separate update caches when cross compiling scala. #1330 by @pvlugter
• Ensures sequences in analysis files are read in order. #1346 by @benjyw
• Enables tab completion for scripted task. #1383 by @xuwei-k
• Allows project reference to to a branch of a local git repository. #1409 by @vn971
• Triggered Execution is now aware of rename or move of files. #1401 by @xuwei-k
• No longer updates classifiers of projectDependencies. #1366/#1367 by @dansanduleac
• Selects the first test fingerprint for a test name for forked tests. #1450 by @pvlugter
• Allows default auto plugins to be disabled. #1451 by @jsuereth
• Allows keys defined inside build.sbt to be used from sbt shell. #1059/#1456
• Updates internal Ivy instance to cache the results of dependency exclusion rules. #1476 by @eed3si9n
• Adds Resolver.jcenterRepo and Resolver.bintrayRepo(owner, repo) to add Bintray easier. #1405 by @evgeny-goldin
• AutoPlugins with no requirements enabled by allRequirements can now be disable dby the user. #1516 by @jsuereth

Bug fixes

• Allows auto-generated projects to have overridden organization. #1315/#1378 by @jsuereth
• Fixes auto plugins declared without package object. #1423 by @lpiepiora
• Fixes plugin command. #1416/#1426 by @lpiepiora
• Adds scala-jar to the list of jar artifacts recognized by CustomPomParser. #1400 by @dpratt
• Fixes cross versioning to recognize version number with mutiple -tags. #1433 by @henrikengstrom
• Works around "Not a simple type" breaking -Xfatal-warnings. #1477 by @puffnfresh
• Fixes sLog usage in tandem with the set comamnd #1486 @jsuereth
• Test suites with whitespace will have prettier filenames #1487 @jsuereth
• sbt no longer crashes when run in root directory #1488 by @jsuereth
• set no longer removes any ++ scala version setting. #856/#1489 by @jsuereth
• Fixes Scope.parseScopedKey. #1384 by @eed3si9n
• Fixes build.sbt errors causing ArrayIndexOutOfBoundsException due to invalid source in position. #1181 by @eed3si9n
• Fixes http.proxyPassword showing up in launcher's update.log. #670 by @eed3si9n
• Fixes config-classes leak in loading build files. #1524 by @jsuereth
• Fixes name-conflicts in hashed settings class files. #1465 by @jsuereth
• Fixes the pom conversion of dynamic revisions like 1.1+. #1275 by @eed3si9n
• Fixes NullPointerError in tab completion by FileExamples. #1530 by @eed3si9n
• Fixes metabuild downloading unused Scala 2.10.2. #1439 by @eed3si9n

HTTPS related changes

Thanks to Sonatype, HTTPS access to Maven Central Repository is available to public. This is now enabled by default, but if HTTP is required for some reason the following system properties can be used:

-Dsbt.repository.secure=false

Java.net Maven 2 repository, Typesafe repository, and sbt Plugin repository also defaults to HTTPS.

#1494 by @rtyley, #1536 by @benmccann, and #1541 by @eed3si9n.

enablePlugins/disablePlugins

sbt 0.13.6 now allows enablePlugins and disablePlugins to be written directly in build.sbt. #1213/#1312 by @jsuereth

Unresolved dependencies error

sbt 0.13.6 will try to reconstruct dependencies tree when it fails to resolve a managed dependency.
This is an approximation, but it should help you figure out where the problematic dependency is coming from. When possible sbt will display the source position next to the modules:

[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  ::          UNRESOLVED DEPENDENCIES         ::
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  :: foundrylogic.vpp#vpp;2.2.1: not found
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn] 
[warn]  Note: Unresolved dependencies path:
[warn]      foundrylogic.vpp:vpp:2.2.1
[warn]        +- org.apache.cayenne:cayenne-tools:3.0.2
[warn]        +- org.apache.cayenne.plugins:maven-cayenne-plugin:3.0.2 (/foo/some-test/build.sbt#L28)
[warn]        +- d:d_2.10:0.1-SNAPSHOT

#528/#1422/#1447 by @eed3si9n

Eviction warnings

sbt 0.13.6 displays eviction warnings when it resolves your project's managed dependencies via update task.
Currently the eviction warnings are categorized into three layers: scalaVersion eviction, direct evictions, and transitive evictions.
By default eviction warning on update task will display only scalaVersion evictin and direct evictions.

scalaVersion eviction warns you when scalaVersion is no longer effecitive. This happens when one of your dependency depends on a newer release of scala-library than your scalaVersion.
Direct evctions are evictions related to your direct dependencies. Warnings are displayed only when API incompatibility is suspected. For Java libraries, Semantic Versioning is used for guessing, and for Scala libraries Second Segment versioning (second segment bump makes API incompatible) is used.

To display all eviction warnings with caller information, run evicted task.

[warn] There may be incompatibilities among your library dependencies.
[warn] Here are some of the libraries that were evicted:
[warn]     * com.typesafe.akka:akka-actor_2.10:2.1.4 -> 2.3.4 (caller: com.typesafe.akka:akka-remote_2.10:2.3.4,
org.w3:banana-sesame_2.10:0.4, org.w3:banana-rdf_2.10:0.4)

#1200/#1467 by @eed3si9n

Latest SNAPSHOTs

sbt 0.13.6 adds a new setting key called updateOptions for customizing the details of managed dependency resolution with update task. One of its flags is called lastestSnapshots, which controls the behavior of the chained...

0.13.5 - Autoplugins

This marks a preview release of sbt 1.0, with the addition of AutoPlguins a new mechanism to cleanup the user experience of sbt plugin ecosystem.

Commits and the issues they fixed since v0.13.2

Issue(s)	Commit	Message
1341	e95feccfca	Fix pattern match on buildLoaders.
1329	664d83ed0f	Back out autogc fix to be optionally enabled.
1314	2b621869fc	Check for object autoImport in auto plugins. Fixes #1314
	2adbe0e1e8	Fix for new location of MSI files.
	1508c967a9	Fix native package location for bintray distribution.
	447ab8d334	Created unit tests for ParserWithExamples and FixedSetExampleSource.
	d00037263b	Documented the DynamicExamples and FixedSetExamples classes.
	143993fdc1	Implemented a file parser. Added SourceOfExamples for lazy example listing (espe
1267	f5dd022551	Separate location of analysis cache if we're cross compiling scala.
1223	e076bfa970	Automatically run GC/finalization after each task execution.
1272	37e57f7940	Use dedicated api for lastCompilationTime in build definition
	f92206b785	Fixes issue with deadlocking server discovery on windows.
	3632a998ca	Fixing typos
1247	22b99a9a1c	Autoplugin confgiurations must be injected first into project.
	d34ca37c40	Bump ivy version to include exclusion performance fix.
	6e72324b88	Bump to our own nightly of ivy 2.4.0 (RC1+).
1251	7fead66244	Pick the right overload in EvaluateTask.runTask
	f1d61be125	DefaultOptions for resolvers should not resets existing values.
	7179912387	DefaultOptions for resolvers should not resets existing values.
	43c25beeed	Fix infinite loop of death.
	f42dee8090	Naming fixes to TaskCancellationStrategy to be clearer.
	6e480fc2b6	Fix deprecated 'since' clauses to reflect our actual release versions.
1	2686acd993	Part #1 of cancel-task-hooks - Hooks EvaluateTask.
1237 1163 1237	a80966e394	Handle macros that have themselves as original tree
	60a457d083	Ensure that if artifact is published, we overwrite default checksums.
641 641 1091	d8ee16c600	Roll back sbt/sbt@482f99 (aggressive deletion of cache). Fixes #1091.
	c4f6217a70	Fix URITests to work under Windows
1142 1142	5a40641cc1	Classes that only inherit a macro don't have a macro
1217	5f7e68c7dd	Auto plugin names are imported with or without autoImport. Fixes #1217
	3f2f12f5bb	Fix PluginsTest
1188	2c654b2d90	Unifies AutoPlugin and AutoImport. Fixes #1188
	c7dc499fe4	Updated comments. Typo fix per @jozic
1196	910d39f3a9	fixes #1196
	9f20f04e16	Allow end users to add Plugins, not just AutoPlugins
1176	7c15eb01f3	When fragmenting Defaults, we mixed back settings in the wrong order.
	152e04bc05	Fix spelling issues in architecture document.
	dc76a8feb3	Fixes missing tests from autoplugins feature.
1156	893794a8ba	Fix overwrite default to true in deprecated method calls.
	7413fbe9c0	Doc fix ups from review.
	af25df1777	Fix @retronym's comments
1107	af7eca1080	Fix NPE in task macro accessing q"{...}".symbol.pos
1150	563415aa6a	Fix task macro's handling of Symbol owners in <qual>.value
1155	dbb47b3ce8	Updates last and export commands to read from correct key.
	a4b288f35b	Revert "Fix task macro's handling of Symbol owners in <qual>.value"
1136	8cd44646b7	Fix #1136 - Ivy's + dependencies not converted to maven style syntax.
1150	3017bfcd07	Fix task macro's handling of Symbol owners in <qual>.value
	0a8d844071	Fix merge conflicts in pulling doc fixes from 0.13.1 into 0.13 branch.
429	21da87c4e7	Fixes #429 - Add better error messages when credentials are not found.
	0e337b8cbd	Fix binary-plugin scripted test so it can run more than once.
	2ee2576cb9	Fix auto-plugin test from removal of unary_! on Nature but not AutoPlugin.
	4feb7d3dc8	Fix typos in AutoPlugin API docs.
1081 1071 1071	c7f435026f	Include value of nameHashing flag in CompileSetup.
	4a9981720a	Remove work-arounds for Scala 2.11 problematic dependencies
	4e073373da	SI-8263 Avoid SOE in Symbol#logicallyEnclosingMember under Scala 2.11
	9b4564f0cd	SI-8262 Fix compilation with 2.11 due to shadowing of Range
	4ab8074753	Fix formatting of inline code samples which are pluralized
	8bfab5313e	Fixed SessionSettings replacing existing setting
	[ba4d57b](https...