Auto merge of rust-lang#71138 - ehuss:update-cargo, r=ehuss

Update cargo

12 commits in 390e8f245ef2cd7ac698b8a76abf029f9abcab0d..74e3a7d5b756d7c0e94399fc29fcd154e792c22a
2020-04-07 17:46:45 +0000 to 2020-04-13 20:41:52 +0000
- Update dependencies to support illumos target (rust-lang/cargo#8093)
- Whitelist another known spurious curl error (rust-lang/cargo#8102)
- Fix nightly test matching rustc "warning" output. (rust-lang/cargo#8098)
- Update default for codegen-units. (rust-lang/cargo#8096)
- Fix freshness when linking is interrupted. (rust-lang/cargo#8087)
- Add `cargo tree` command. (rust-lang/cargo#8062)
- Add "build-finished" JSON message. (rust-lang/cargo#8069)
- Extend -Zpackage-features with more capabilities. (rust-lang/cargo#8074)
- Disallow invalid dependency names through crate renaming (rust-lang/cargo#8090)
- Use the same filename hash for pre-release channels. (rust-lang/cargo#8073)
- Index the commands section (rust-lang/cargo#8081)
- Upgrade to mdBook v0.3.7 (rust-lang/cargo#8083)

Cargo.lock

@@ -310,7 +310,6 @@ dependencies = [
  "env_logger 0.7.1",
  "filetime",
  "flate2",
- "fs2",
  "fwdansi",
  "git2",
  "git2-curl",
@@ -1084,9 +1083,9 @@ checksum = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
 
 [[package]]
 name = "filetime"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ff6d4dab0aa0c8e6346d46052e93b13a16cf847b54ed357087c35011048cc7d"
+checksum = "f59efc38004c988e4201d11d263b8171f49a2e7ec0bdbb71773433f271504a5e"
 dependencies = [
  "cfg-if",
  "libc",
@@ -1146,16 +1145,6 @@ dependencies = [
  "rustc-std-workspace-core",
 ]
 
-[[package]]
-name = "fs2"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9564fc758e15025b46aa6643b1b77d047d1a56a1aea6e01002ac0c7026876213"
-dependencies = [
- "libc",
- "winapi 0.3.8",
-]
-
 [[package]]
 name = "fs_extra"
 version = "1.1.0"
@@ -1262,9 +1251,9 @@ dependencies = [
 
 [[package]]
 name = "git2"
-version = "0.13.0"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7da16ceafe24cedd9ba02c4463a2b506b6493baf4317c79c5acb553134a3c15"
+checksum = "2cfb93ca10f2934069c3aaafb753fbe0663f08ee009a01b6d62e062391447b15"
 dependencies = [
  "bitflags",
  "libc",
@@ -1806,9 +1795,9 @@ dependencies = [
 
 [[package]]
 name = "libgit2-sys"
-version = "0.12.0+0.99.0"
+version = "0.12.3+1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05dff41ac39e7b653f5f1550886cf00ba52f8e7f57210b633cdeedb3de5b236c"
+checksum = "7637dc15e7f05a16011723e0448655081fc01a374bcd368e2c9b9c7f5c5ab3ea"
 dependencies = [
  "cc",
  "libc",