Similarly, unstable package dependencies increase the risk of collateral damage within your architecture during times of change.

类似地，不稳定的包依赖性会在发生更改时增大架构内发生间接损害的风险。

youdao

So when they lost their AAA rating they had to post a hundred billion dollars and change of collateral in a few days: enough to darn near bankrupt anyone.

FORBES: Greek Default: Don't Fear a Credit Event