Prepare 2.6.0.dev0 (pantsbuild#12093)

[ci skip-rust]

CONTRIBUTORS.md

@@ -156,6 +156,7 @@ Created by running `./build-support/bin/contributors.sh`.
 + Mohamed Abdi
 + Moses Nakamura
 + Nadav Samet
++ Nathan Levesque
 + Neeraj Kashyap
 + Neil Sanchala
 + Nicholas Santos

pants.toml

@@ -139,6 +139,7 @@ release_notes = """
   '2.3.x': 'src/python/pants/notes/2.3.x.md',
   '2.4.x': 'src/python/pants/notes/2.4.x.md',
   '2.5.x': 'src/python/pants/notes/2.5.x.md',
+  '2.6.x': 'src/python/pants/notes/2.6.x.md',
 }
 """
 

src/python/pants/VERSION

@@ -1 +1 @@
-2.5.0rc0
+2.6.0.dev0

src/python/pants/notes/2.6.x.md

@@ -0,0 +1,49 @@
+# 2.6.x Stable Releases
+
+## 2.6.0.dev0 (May 19, 2021)
+
+### New Features
+
+* Add support for global coverage reports. ([#12080](https://github.com/pantsbuild/pants/pull/12080))
+
+* Add `extra_env_vars` capability to `python_tests()` ([#12022](https://github.com/pantsbuild/pants/pull/12022))
+
+* Add `pex_binary` support for `--no-strip-pex-env`. ([#12061](https://github.com/pantsbuild/pants/pull/12061))
+
+### User API Changes
+
+* Remove deprecated `[pytest].config` in favor of `[pytest].config_discovery` ([#12033](https://github.com/pantsbuild/pants/pull/12033))
+
+* Remove deprecated `ignore_pants_warnings` in favor of `ignore_warnings` ([#12032](https://github.com/pantsbuild/pants/pull/12032))
+
+* Enforce `[python-setup].resolve_all_constraints` being a bool option ([#12034](https://github.com/pantsbuild/pants/pull/12034))
+
+* Remove experimental and unused `[python-setup].requirement_constraints_target` option and `_python_constraints` target ([#11998](https://github.com/pantsbuild/pants/pull/11998))
+
+### Plugin API Changes
+
+* Rename `PexInterpreterConstraints` to `InterpreterConstraints` and move to dedicated file ([#12021](https://github.com/pantsbuild/pants/pull/12021))
+
+* Add plugin hook for setting up Pytest context ([#12091](https://github.com/pantsbuild/pants/pull/12091))
+
+* Auth plugins can inspect the prior result, set an expiration, and override `--remote-{store,execution}-address` ([#12029](https://github.com/pantsbuild/pants/pull/12029))
+
+### Bug fixes
+
+* Fix `--remote-auth-plugin` and `--remote-oauth-bearer-token-path` to execute every run with Pantsd ([#12020](https://github.com/pantsbuild/pants/pull/12020))
+
+* Fix `module_mapping` to work regardless of capitalization and `-` vs `_` ([#12068](https://github.com/pantsbuild/pants/pull/12068))
+
+* Fix `PEX_ROOT` leak with run and repl goals. ([#12066](https://github.com/pantsbuild/pants/pull/12066))
+
+* Fix constraints resolves to pass additional args. ([#12076](https://github.com/pantsbuild/pants/pull/12076))
+
+* Fix `skip_tool` fields not working with `./pants fmt` ([#12073](https://github.com/pantsbuild/pants/pull/12073))
+
+* Fix Python run for apps that re-exec themselves. ([#12060](https://github.com/pantsbuild/pants/pull/12060))
+
+* Fix remote cache writes memory exhaustion. ([#12087](https://github.com/pantsbuild/pants/pull/12087))
+
+* Halve memory usage for remote cache writes. ([#12083](https://github.com/pantsbuild/pants/pull/12083))
+
+* Fix Shell dependency inference not caching ([#12052](https://github.com/pantsbuild/pants/pull/12052))