1.17.0 (09-Jul-2019)

• Feature: Better UX for no_proxy (#3943) (#5438). Docs: 📃
• Feature: Show warning when URLs for remotes is invalid (missing schema, host, etc). (#5418)
• Feature: Implementation of lockfiles. Lockfiles store in a file all the configuration, exact versions (including revisions), necessary to achieve reproducible builds, even when using version-ranges or package revisions. (#5412). Docs: 📃
• Feature: Change progress bar output to tqdm to make it look better (#5407)
• Feature: Define 2 new modes and helpers for the package binary ID: recipe_revision_mode and package_revision_mode, that take into account the revisions. The second one will use all the information from dependencies, resulting in fully deterministic and complete package IDs: if some dependency change, it will be necessary to build a new binary of consumers (#5363). Docs: 📃
• Feature: Add apple-clang 11.0 to settings.yml (#5328) (#5357). Docs: 📃
• Feature: SystemPackageTool platform detection (#5026) (#5215). Docs: 📃
• Fix: Enable the definition of revisions in conanfile.txt (#5435)
• Fix: Improve resolution of version ranges for remotes (#5433)
• Fix: The conan process returns 6 when a ConanInvalidConfiguration is thrown during conan info. (#5421)
• Fix: Inspect missing attribute is not an error (#3953) (#5419)
• Fix: Allow --build-order and --graph together for conan info (#3447) (#5417)
• Fix: Handling error when reference not found using conan download (#5399)
• Fix: Update Yum cache (#5370) (#5387)
• Fix: Remove old folder for conan install (#5376) (#5384)
• Fix: Add missing call to super constructor to VirtualEnvGenerator. (#5375)
• Fix: Force forward slashes in the variable $PROFILE_DIR (#5373). Docs: 📃
• Fix: Accept a list for the requires attribute (#5371). Docs: 📃
• Fix: Remove packages when version is asterisk (#5297) (#5346)
• Fix: Make conan_data visible to pylint (#5327) (#5337)
• Fix: Improve the output to show the remote (or cache) that a version range is resolved to. (#5336)
• Fix: Deprecated conan copy|download|upload <ref> -p=ID, use conan .... <pref> instead (#5293). Docs: 📃
• Fix: AutoToolsBuildEnvironment is now aware of os_target and arch_target to calculate the gnu triplet when declared. (#5283)
• Fix: Better message for gcc warning of libstdc++ at default profile detection (#5275)
• Bugfix: verify_ssl field in SCM being discarded when used with False value. (#5441)
• Bugfix: enable retry for requests (#5400)
• Bugfix: Allow creation and deletion of files in tools.patch with strip>0 (#5334)
• Bugfix: Use case insensitive comparison for SHA256 checksums (#5306)