This commit does what is necessary to upgrade from Gradle 6.6.1 to
7.3, including:
- generating the new Gradle wrapper
- replacing uses of 'compile' with 'implementation'
- replacing uses of 'testCompile' with 'testImplementation'
Moving from *compile to *implementation results in many more duplicated
dependency declarations throughout the file. These will be tidied up in
a subsequent commit.
Several dependencies needed to be upgraded in order to support this
change. One of them was Spring Boot, from 1.5.1 to 2.5.6. This is a
major upgrade that contained some breaking changes to the Spring Boot
Actuator. These changes required the removal of the pricenode's
/getVersion endpoint.
The Gradle Witness plugin has been disabled in this commit, because it
uses the now-removed 'compile' configuration. Use of the Witness plugin
will be removed entirely in a subsequent commit in favor of using
Gradle's new built-in dependency verification feature.
* Bump gradle wrapper to version 5.6.4
* Add distributionSha256Sum to gradle-wrapper.properties
Gradle will self-verify the sha of the downloaded wrapper
zip upon its first download.
Commit 4d4787d updated the Gradle wrapper config from 2.0 => 2.1, but
did not actually update the wrapper properties file (forgot to run
`gradle wrapper`). This commit finishes what was started there.
