lukaszlenart opened a new pull request, #321:
URL: https://github.com/apache/struts-site/pull/321
Content audit for the **7.3.0** and **6.11.0** releases: every release-note
item was mapped to the page that documents it, and only the real gaps were
filled. No announcement files are touched (`_config.yml`, `announce-*`,
`releases.md` belong to the separate release-announcement change).
Every constant, default, message key and class name below was verified
against the `STRUTS_7_3_0` / `STRUTS_6_11_0` tags — and against `STRUTS_7_2_1`
/ `STRUTS_6_10_0` to confirm each "Since" line — rather than against the JIRA
descriptions.
## Behaviour and API changes (`alert-warning` callouts)
- **`struts.multipart.maxFiles` no longer counts normal fields** (WW-5474).
It now counts uploaded files only, with the new
`struts.multipart.maxParameterCount` (default `256`) limiting non-file fields.
Anyone who raised `maxFiles` purely to fit large forms should move that
headroom to the new constant.
- **`acceptFile(UploadPolicy, ...)` signature change** and the
`WithLazyParams<P extends InterceptorParams>` generic (WW-5659), plus
fail-closed handling of unresolved `${...}` interceptor parameters.
- **`ConversionRule.COLLECTION` deprecated** in favour of `ELEMENT`
(`@Deprecated(since = "7.3.0")`); the `Collection_xxx` key is still read as a
fallback.
- **JSON plugin**: `struts.json.writer` / `struts.json.reader` overrides are
honoured again, and such a bean must now be declared `scope="prototype"`.
- **`@StrutsParameter` is enforced on creator-bound REST body properties**
(WW-5642) — records and `@JsonCreator` constructors.
- **The DI container's `Logger` binding was removed** in 7.3.0 (WW-5620).
`@Inject`-ing a `java.util.logging.Logger` into a container-managed bean no
longer resolves.
## New configuration
| Constant | Default | Since |
|---|---|---|
| `struts.multipart.maxParameterCount` | `256` | 7.3.0 |
| `struts.validators.skipValidatorsOnConversionError` | `false` | 7.3.0 |
| `struts.i18n.cacheType` / `struts.i18n.cacheMaxSize` | `wtlfu` / `10000` |
6.11.0 and 7.3.0 |
| `struts.locale.validateRequestLocale` | `false` | 6.11.0 and 7.3.0 |
| `struts.csp.report.maxSize` | `8192` | 6.11.0 and 7.3.0 |
## Other additions
- In-memory uploads and the new `UploadedFile.getInputStream()` /
`isMissing()` default methods (WW-5413).
- `@TypeConversion` at field level, and automatic rule-prefix derivation for
the `key` parameter.
- Java records and `Optional` in the JSON plugin; `@JSON` /
`@JSONFieldBridge` on record components.
- Deterministic most-specific-first ordering of annotated wildcard actions
(WW-3784).
- Weld client-proxy recognition via `CdiProxyService` in the CDI plugin
(WW-5604).
- Log4j2 standardization on the Logging page; note that the dropped
`slf4j-api` was `optional`, so consumers see no classpath change, and 6.11.0
still declares it.
- The file-upload error-message table was corrected to the
commons-fileupload2 exception key names used since 7.0.0, with a note that 6.x
uses the FileUpload 1.x names.
## Verification
`bundle exec jekyll build --trace` passes. No `{:.alert}` is attached to a
code fence, all internal link targets exist, and all new anchors resolve in the
generated output.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
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