gapic-generator-java v0.0.20

[ggj] build: delete CircleCI (#653)

* chore: migrate from CircleCI to GitHub Actions

* build: delete CircleCI

gapic-generator-java v0.0.19

Sample code release.

gapic-generator-java v0.0.18

[ggj][codegen] fix: handle non-last version package components (#634)

* fix: fix dep ordering in Bazel dedupe rules

* feat: Add alpha/beta API detection and fix per-class annotations

* fix: update integration tests

* fix: handle non-lastversion package components

gapic-generator-java v0.0.17

[ggj][codegen] feat: Add alpha/beta API detection and fix per-class a…

gapic-generator-java v0.0.16

[ggj][engx] fix: retrieve LRO typs withnested message tnames (#629)

* fix: fix dep ordering in Bazel dedupe rules

* fix:  retrieve LRO typs withnested message tnames

gapic-generator-java v0.0.15

[ggj][engx] chore: remove debug printfs (#627)

* fix: fix dep ordering in Bazel dedupe rules

* feat: add a basic trie

* fix: add hashCode() and equals() to Field

* fix: add equals() and hashCode() for MethodArgument

* feat: add a TriFunction

* feat: add DFS traversal to Trie

* feat: add support for nested method sigs (aip.dev/4232)

* chore: remove debug printfs

gapic-generator-java v0.0.14

[ggj][codegen] fix: use BatchingCallSettings for batching methods in …

gapic-generator-java v0.0.13

[ggj][engx] fix: update IAMCredentialsTest name handling (#605)

* fix: fix dep ordering in Bazel dedupe rules

* chore:  centralize all Gapic class name getters

* fix: use gapic-remapped names in package-info.java

* fix: revert unrelated changes

* fix: handle back-compat casing for IAMCredentials API

* fix: update IAMCredentialsTest name handling

gapic-generator-java v0.0.12

[ggj][engx][codegen] fix: handle back-compat casing for IAMCredential…

gapic-generator-java v0.0.11

[ggj][codegen][resname] fix: resolve resname collisions, preferring m…