Previously, an instance of HttpParams would retain its list of mutations
after they have been materialized as a result of a read operation. Not
only does this unnecessarily hold onto memory, more importantly does it
introduce a bug where branching of off a materialized instance would
reconsider the set of mutations that had already been applied, resulting
in repeated application of mutations.
This commit fixes the bug by clearing the list of pending mutations
after they have been materialized, such that they will not be considered
once again for branched off instances.
Fixes#20430
PR Close#29045
This minimises the risk of unexpected failures due to breaking changes,
when building a new image (e.g. as a result of an unrelated config
change in Dockerfile).
PR Close#29976
Previously, the preview server docker image was based on Debian 8
(jessie). Recently, `jessie-updates` and `jessie-backborts` were removed
from the Debian mirrors ([more info][1]), thus breaking new builds of
the image.
Instead of updating `/etc/apt/sources.list` to remove the obsolete
sources, this commit upgrades to Debian 9 (stretch).
(The GCE VM running the preview server docker container was also
upgraded from Debian 8 to 9 this morning.)
---
Other changes:
- Removed dependency on `chkconfig`, which is not supported on Debian 9.
- Installing `nginx` from the regular repositories (instead of
`*-backports).
- Upgraded to `pm2` v3, which can handle hooking itself up to system
startup better (without `chkconfig` - see above).
- Updated tests to reflect the fact that `nginx` has dropped the reason
phrase in response status lines for HTTP/2 (in compliance with
[the spec][2]). (HTTP/1.1: `HTTP/1.1 200 OK` | HTTP/2: `HTTP/2 200`)
[1]: https://www.lucas-nussbaum.net/blog/?p=947
[2]: https://http2.github.io/http2-spec/#rfc.section.8.1.2.4
PR Close#29976
In #29926, the size of the build artifacts has increased due to turning
on differential loading (which generates an es2015/es5 pair for each JS
resource).
To avoid the preview server's rejecting the build artifacts (as in
[288181][1]), this commit increases the max allowed artifact size from
20MB to 25MB (current artifact size after #29926 is ~22MB).
[1]: https://circleci.com/gh/angular/angular/288181
PR Close#29976
The 7.2.x does not include the code necessary to build with Ivy. The
`test_aio_local_ivy` job needs to be skipped on 7.2.x.
The job was accidentally enabled while rebasing 1cdffbdc2.
PR Close#29993
In #29953, the wait period for SW on localhost was increased to avoid CI
flakes for the PWA score tests.
This commit expands the fix to non-localhost origins to avoid flakes in
the `aio_monitoring` job, when CircleCI VMs/network are slow.
(For reference, example failures: [289127], [289238])
[289127]: https://circleci.com/gh/angular/angular/289127
[289238]: https://circleci.com/gh/angular/angular/289238
PR Close#29988
In light of #29926, that will change the path of `tsconfig.app.json`,
this commit switches from a hard-coded `tsconfig.app.json` path to
looking it up in `angular.json` (to be more future-proof).
PR Close#29989
Previously, the `build-with-ivy` script could be used to build the `aio`
project with Ivy (once it had been prepared with `ivy-ngcc`, etc.) and
then restored the configuration (e.g. `tsconfig.json`) to non-ivy mode.
As a result, it was not useful for running other commands (e.g. unit/e2e
tests) in Ivy mode.
This commit renames the script to `switch-to-ivy` and employs a
different model (similar to `ng-packages-installer`), where the project
is setup to run in Ivy mode and then all subsequent commands are
executed in that mode (until restored).
Since this is currently only used on CI, there is no automatic way to
switch back to non-ivy mode (but it could be implemented in the future
if needed).
Finally, the script now modifies `src/tsconfig.app/json` instead of
`tsconfig.json` to ensure that the `angularCompilerOptions` are not
ignored/overwritten. This is also closer to what the cli generates
with the `--enable-ivy` option.
PR Close#29989
To better test ngcc (in addition to Ivy) on angular.io, change the
`test_aio_local_ivy` CircleCI job to use the pre-ivy Angular packages
(and have ngcc transform them to Ivy ones).
PR Close#29989
The server used for testing on localhost has less optimizations (e.g.
serves uncompressed files), so we need to wait longer the ServiceWorker
to be loaded and registered to allow Lighthouse to reliably detect it,
especially on slower environments (e.g. CI).
Related: https://github.com/GoogleChrome/lighthouse/issues/5527#issuecomment-483710849Fixes#29910
PR Close#29953
The PWA score tests have been occasionally failing on CI recently
(possibly due to CI VM/network issues).
This commit temporarily disables them, until we investigate the
root-cause and/or put a work-around in place.
The PWA score tests are still run against the deployed versions (which
don't suffer as much) or PRs with public previews (as part of the
`test_aio_preview` job) and on upstream builds (as part of the
`deploy_aio` job).
Related to #29910.
[1]: https://github.com/angular/angular/blob/3a836c362/.circleci/config.yml#L390
PR Close#29911
As of b9fead7f8, the image is referenced in `announcements.json`, but it
was already removed (as it wasn't used at the time) in 7f905da33.
PR Close#29902
We are using `chrome-launcher` and `lighthouse-logger` in
[test-pwa-score][1], but we do not explicitly list them as
`devDependencies`, so we are relying on the fact that they happen to be
hoisted in `node_modules/` by yarn. This may unexpectedly break in the
future.
This commit fixes this, by explicitly listing them as `devDependencies`.
[1]: https://github.com/angular/angular/blob/ea70d41ac/aio/scripts/test-pwa-score.js#L14-L18
PR Close#29904
1) Path mappings are to be added in the workspace tsconfig files, hence the path needs to be `./` and not `../`
2) Fix export symbol as it cannot contain `-`
Fixes#29807
PR Close#29810
Run all targets with RBE config. Previously we filtered out one target, //tools/ts-api-guardian:tests, and ran that with a different bazelrc
PR Close#29731
The `announcements.json` file should not be included in the sitemap and
including it causes an error in Google Search Console (because the
generated URL does not exist).
(This is a follow-up to fbef94a8e.)
PR Close#29754
Ben Lesh