BREAKING: `DENO_FUTURE=1` by default, or welcome to Deno 2.0 (#25213)

This commit effectively turns Deno into Deno 2.0.

This is done by forcing `DENO_FUTURE=1` env var, that was available in
the past few months to try Deno 2 changes.

This commit contains several breaking changes scheduled for Deno 2:
- all deprecated JavaScript APIs are not available any more, mostly
`Deno.*` APIs
- `window` global is removed
- FFI, WebGPU and FS APIs are now stable and don't require
`--unstable-*` flags
- import assertions are no longer supported
- "bring your own node modules" is enabled by default

This is the first commit in a series that are scheduled before the Deno
2 release.

Follow up work is tracked in
https://github.com/denoland/deno/issues/25241.

---------

Co-authored-by: Asher Gomez <ashersaupingomez@gmail.com>
Co-authored-by: Nayeem Rahman <nayeemrmn99@gmail.com>
Co-authored-by: Nathan Whitaker <nathan@deno.com>

1 files changed, 11 insertions, 10 deletions

diff --git a/tests/integration/test_tests.rs b/tests/integration/test_tests.rs
index 175753f4a..ed3d9fd42 100644
--- a/tests/integration/test_tests.rs
+++ b/tests/integration/test_tests.rs
@@ -6,7 +6,7 @@ use test_util as util;
 use test_util::itest;
 use util::assert_contains;
 use util::assert_not_contains;
-use util::env_vars_for_npm_tests;
+// use util::env_vars_for_npm_tests;
 use util::wildcard_match;
 use util::TestContext;
 use util::TestContextBuilder;
@@ -617,15 +617,16 @@ fn sigint_with_hanging_test() {
   );
 }
 
-itest!(package_json_basic {
-  args: "test",
-  output: "package_json/basic/lib.test.out",
-  envs: env_vars_for_npm_tests(),
-  http_server: true,
-  cwd: Some("package_json/basic"),
-  copy_temp_dir: Some("package_json/basic"),
-  exit_code: 0,
-});
+// TODO(2.0): this should be rewritten to a spec test and first run `deno install`
+// itest!(package_json_basic {
+//   args: "test",
+//   output: "package_json/basic/lib.test.out",
+//   envs: env_vars_for_npm_tests(),
+//   http_server: true,
+//   cwd: Some("package_json/basic"),
+//   copy_temp_dir: Some("package_json/basic"),
+//   exit_code: 0,
+// });
 
 itest!(test_replace_timers {
   args: "test test/replace_timers.js",