Bump org.bsc.langgraph4j:langgraph4j-core from 1.7.4 to 1.7.8 in /java-spring-langgraph-mcp-angular

[dependabot]

Bumps org.bsc.langgraph4j:langgraph4j-core from 1.7.4 to 1.7.8.

Release notes

Sourced from org.bsc.langgraph4j:langgraph4j-core's releases.

1.7.8

v1.7.8 (2025-12-20)

Features

• core Add exception handling utilities (d88704dccb9e0ed)

  Introduce utility methods for extracting root causes and filtering exceptions by type

• core/ParallelNode Refactor CompletableFuture handling to fail fast on exceptions (93b664e5e204646)

  • Replace CompletableFuture.allOf with custom allOfFailFast method that terminates execution on first failure
  • add unit tests resolve #294

Refactor

• spring-ai-agent replaced Map.of with GraphInput.args for input handling. (7ae7682a450b13d)

• core/CompiledGraph detect if a parallel node has receiver an interrupt exception (e83fec79ebcc121)

  • this will be useful to manage thread pool shutdown automatically (nice-to-have)

• core/ParallelNode Refactor method organization and style improvements (111f2f355e81f61)

Test

• add new graph cancellation scenarios (e43ea474e112108)

  • add parallel nodes cacellation test

---

Full Changelog: langgraph4j/langgraph4j@v1.7.7...v1.7.8

1.7.7

v1.7.7 (2025-12-17)

Features

• spring-ai/serialization allow Media serialization (std) (d1e2d2e39808fa8)

• spring-ai/serialization allow Media serialization (b6931dd55af8945)

• studio add support for converter over image argument (a4af15f6ecd3d7a)

• langchain4j/serialization allow ImageContent serialization (4fa27248b2b03cd)

• langchain4j add support for Image serialization (ff31e4501ee6026)

  • add content serializer
  • add unit test

... (truncated)

Changelog

Sourced from org.bsc.langgraph4j:langgraph4j-core's changelog.

v1.7.8 (2025-12-20)

Features

• core Add exception handling utilities (d88704dccb9e0ed)

  Introduce utility methods for extracting root causes and filtering exceptions by type

• core/ParallelNode Refactor CompletableFuture handling to fail fast on exceptions (93b664e5e204646)

  • Replace CompletableFuture.allOf with custom allOfFailFast method that terminates execution on first failure
  • add unit tests resolve #294

Documentation

• bump to release 1.7.8 (da24bd1b778c3d7)

• update changelog (943487a99f749ce)

Refactor

• spring-ai-agent replaced Map.of with GraphInput.args for input handling. (7ae7682a450b13d)

• core/CompiledGraph detect if a parallel node has receiver an interrupt exception (e83fec79ebcc121)

  • this will be useful to manage thread pool shutdown automatically (nice-to-have)

• core/ParallelNode Refactor method organization and style improvements (111f2f355e81f61)

ALM

• bump to release 1.7.8 (e3ab888dbbe8f79)

• bump to release 1.7.8 (1501bbc314bcb5f)

Test

• add new graph cancellation scenarios (e43ea474e112108)

  • add parallel nodes cacellation test

... (truncated)

Commits

• ef66d69 Merge branch 'release/1.7.8'
• da24bd1 docs: bump to release 1.7.8
• e3ab888 build: bump to release 1.7.8
• 1501bbc build: bump to release 1.7.8
• 7ae7682 refactor(spring-ai-agent): replaced Map.of with GraphInput.args for input han...
• e43ea47 test: add new graph cancellation scenarios
• e83fec7 refactor(core/CompiledGraph): detect if a parallel node has receiver an inter...
• 111f2f3 refactor(core/ParallelNode): Refactor method organization and style improvements
• d88704d feat(core): Add exception handling utilities
• 85d0644 chore: update directory layout
• Additional commits viewable in compare view

You can trigger a rebase of this PR by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

Note
Automatic rebases have been disabled on this pull request as it has been open for over 30 days.

[dependabot]

Labels

The following labels could not be found: dependencies, java. Please create them before Dependabot can add them to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.