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diff --git a/CHANGELOG.md b/CHANGELOG.md index 7ee31b7146..6a061bdfba 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,139 @@ +## Release 0.3.2 (2016-10-07) + +``` +Baseline: 023a7bd + +Cherry picks: + + bebbbe5: Fix dependency on libtool's helper script + make_hashed_objlist.py. + + 8a0d45f: Add the version information to the bazel.exe file + + 2bc0939: Allow new_ rules to overwrited BUILD files in + downloaded repos + + c5545fd: Rollback of commit + 96d46280bc5a4803ba2242a4ad16939f85a3b212. + + eb87208: Make cc_configure on Windows more robust + + c30432c: Fix cc_configure on Windows + + 95b16a8: sandbox: Replace the error-prone lazy cleanup of + sandbox directories by a simple synchronous cleanup. + + e898023: Fix #1849: Sandboxing on OS X should be turned off by + default for 0.3.2. + + ffdc05d: Add action_config and feature for linking on Windows +``` + +Incompatible changes: + + - If you maintain a rule that uses persistent workers, you'll have + to specify execution_requirements={"supports-workers": 1} in the + ctx.action that intends to run a tool with workers. The + WorkerSpawnStrategy will alert you with a warning message if you + forget to make this change and fallback to non-worker based + execution. + - It is now an error to include a precompiled library (.a, .lo, .so) + in a cc_library which would generate a library with the same name + (e.g., libfoo.so in cc_library foo) if that library also contains + other linkable + sources. + - The main repository's execution root is under the main + repository's workspace name, not the source directory's basename. + This shouldn't + have any effect on most builds, but it's possible it could break + someone doing + weird things with paths in actions. + - Blaze doesn't support Unix domain sockets for communication + between its client and server anymore. Therefore, the + --command_port command line argument doesn't accept -1 as a valid + value anymore. + - Skylark: It is an error to shadow a global variable with a local + variable after the global has already been accessed in the + function. + - bin_dir and genfiles_dir are now properties of ctx, not + configuration. That is, to access the bin or genfiles directory + from a + Skylark rule, use ctx.bin_dir or ctx.genfiles_dir (not + ctx.configuration.{bin,genfiles}_dir). At the moment, you can + access + {bin,genfiles}_dir from either, but the ctx.configuration version + will + stop working in a future release. + - filegroup-based C++ toolchains are not supported anymore. + --*_crosstool_top options must always point to a + cc_toolchain_suite rule (or an alias of one). + - repository_ctx.{download,download_and_extract,execute} API now use + named parameters for optional parameters and no + longer uses argument + type to distinguished between arguments + (executable attribute name + must be specified when preceding optional + arguments are missing). + +New features: + + - print and fail are now available in BUILD files. + +Important changes: + + - Added @bazel_tools//tools/build_defs/repo/git.bzl as a Skylark + rule for Git repositories. + - Added @bazel_tools//tools/build_defs/repo/maven_rules.bzl as a + Skylark rule for Maven repositories. + - Add global hash() function for strings (only) + - Improve Android split transition handling. + - Removes exports_manifest attribute from android_binary rule. + - java_proto_library: control strict-deps through a rule-level and + a package-level attribute. + - Persistent workers are now used by default for Java compilation + in Bazel, which should speed up your Java builds by ~4x. You can + switch back to the old behavior via --strategy=Javac=standalone. + Check out http://www.bazel.io/blog/2015/12/10/java-workers.html + for more details. + - objc_* rules can now depend on any target that returns an "objc" + provider. + - Adds support for NDK12 to `android_ndk_repository` rule in Bazel. + - Test targets can disable the JUnit4 test security manager via a + property. + - Disable the Android split transition if --android_cpu and + fat_apk_cpu are both empty. + - New sandboxing implementation for Linux in which all actions run + in a separate execroot that contains input files as symlinks back + to the originals in the workspace. The running action now has + read-write access to its execroot and /tmp only and can no longer + write in arbitrary other places in the file system. + - Add worker support to single jar. + - Invoke source jar action as a worker. + - Sandboxed builds allow network access for builds by default. + Tests will still be run without networking, unless + "requires-network" is specified as a tag. + - Add path.realpath() method for Skylark repositories. + - On Mac devices, detect locally installed versions of xcode to: + 1. Use a sensible default if xcode is required but + --xcode_version is unspecified. + 2. Use sensible default iOS SDK version for the targeted version + of xcode if ios_sdk_version is unspecified. + - Emacs' [C-x `], a.k.a. next-error, works again in emacsen >= 25.1 + - swift_library can be used to build watchOS apps. + - Exposes the is_device field on Apple platform objects and adds + the apple_common.platform_type(name) method to retrieve a + platform_type value that can be passed to methods like the Apple + fragment's multi_arch_platform. + - Move Skylark git_repository rules to git.bzl + - Add support for aspects to attr.label() attributes + - Global varaiables HOST_CFG and DATA_CFG are deprecated in favor + of strings "host" + and "data. + Argument `cfg = "host"` or `cfg = "data"` is mandatory if + `executable = True` is provided for a label. + - The deprecation attribute of all rules now causes warnings + to be printed when other targets depend on a target with that + attribute set. + - Change default of --[no]instrument_test_targets to false, change + default --instrumentation_filter (which previously tried to + exclude test targets by heuristic) to only exclude targets in + javatests. + - Remove deprecated absolute paths in blaze IDE artifacts + - When using android_binary.manifest_merger="android" the merger + produces a summary log next to the merged manifest artifact. + - Allow different default mallocs per configuration. + ## Release 0.3.1 (2016-07-29) ``` |