diff --git a/.tekton/frontend-operator-pull-request.yaml b/.tekton/frontend-operator-pull-request.yaml
index 011249d6a..a8d51ebb9 100644
--- a/.tekton/frontend-operator-pull-request.yaml
+++ b/.tekton/frontend-operator-pull-request.yaml
@@ -33,20 +33,6 @@ spec:
 
       _Uses `buildah` to create a container image leveraging [trusted artifacts](https://konflux-ci.dev/architecture/ADR/0036-trusted-artifacts.html). It also optionally creates a source image and runs some build-time tests. Information is shared between tasks using OCI artifacts instead of PVCs. EC will pass the [`trusted_task.trusted`](https://enterprisecontract.dev/docs/ec-policies/release_policy.html#trusted_task__trusted) policy as long as all data used to build the artifact is generated from trusted tasks.
       This pipeline is pushed as a Tekton bundle to [quay.io](https://quay.io/repository/konflux-ci/tekton-catalog/pipeline-docker-build-oci-ta?tab=tags)_
-    finally:
-    - name: show-sbom
-      params:
-      - name: IMAGE_URL
-        value: $(tasks.build-image-index.results.IMAGE_URL)
-      taskRef:
-        params:
-        - name: name
-          value: show-sbom
-        - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-show-sbom:0.1@sha256:8fe70a95c28b1ac92abd67a7477ad960218f3f570a9f8a12ad082dff7e9c9579
-        - name: kind
-          value: task
-        resolver: bundles
     params:
     - description: Source Repository URL
       name: git-url
@@ -117,6 +103,18 @@ spec:
       default: 'true'
       description: Use the package registry proxy when prefetching dependencies
       type: string
+    - name: source-date-epoch
+      type: string
+      default: ''
+      description: Sets the image created time and the SOURCE_DATE_EPOCH build argument. On its own, it does not change file timestamps inside the layers (set rewrite-timestamp to "true" for that). Leave empty to keep the actual build time.
+    - name: rewrite-timestamp
+      type: string
+      default: 'false'
+      description: When "true", clamp file modification times in the image layers to at most source-date-epoch. Does nothing unless source-date-epoch is set.
+    - name: omit-history
+      type: string
+      default: 'false'
+      description: When "true", omit the build history (history timestamps, layer metadata, etc.) from the resulting image.
     results:
     - description: ""
       name: IMAGE_URL
@@ -146,7 +144,7 @@ spec:
         - name: name
           value: init
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-init:0.4@sha256:5a423246792ac501ea279229b42ee57da9927da441c04b5c9ff86817b0856b08
+          value: quay.io/konflux-ci/tekton-catalog/task-init:0.4.3@sha256:4dbbfedc4edb21884fa2ad84521408d2fad090d4d34eb6c555992f8444eba40d
         - name: kind
           value: task
         resolver: bundles
@@ -167,7 +165,7 @@ spec:
         - name: name
           value: git-clone-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.2@sha256:e5ba1f8549e6a0f043629ef00bea7511957121e05304b688f40ff12304560f38
+          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.2.6@sha256:5e56115ccb92a1ac49432eef7255929839d02dd43f0e2d6f9557b561e7251a25
         - name: kind
           value: task
         resolver: bundles
@@ -198,7 +196,7 @@ spec:
         - name: name
           value: prefetch-dependencies-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.3@sha256:92956e75cd4714286f9c0c043f5301d1c0df1d750884edeceee87e0a91cc1975
+          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.9.0@sha256:4486aaa69770d6b27c59c8df7d82e450d95dab2302aef9b8a345f2ac0fabbab0
         - name: kind
           value: task
         resolver: bundles
@@ -238,6 +236,12 @@ spec:
         value: $(tasks.init.results.http-proxy)
       - name: NO_PROXY
         value: $(tasks.init.results.no-proxy)
+      - name: SOURCE_DATE_EPOCH
+        value: $(params.source-date-epoch)
+      - name: REWRITE_TIMESTAMP
+        value: $(params.rewrite-timestamp)
+      - name: OMIT_HISTORY
+        value: $(params.omit-history)
       runAfter:
       - prefetch-dependencies
       taskRef:
@@ -245,7 +249,7 @@ spec:
         - name: name
           value: buildah-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.10@sha256:daa9a28265b8d92033ac94f610ff6bc3135e1b2cbf65076af74a76dd940a46a9
+          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.12.0@sha256:de5580c99ca52588f9b8cec452023bc7e3de470a594c99243320752d250bb2a2
         - name: kind
           value: task
         resolver: bundles
@@ -382,7 +386,7 @@ spec:
         - name: name
           value: build-image-index
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-build-image-index:0.3@sha256:70c52e88e737340e7b58418fda38c13273aa7cdf587b825778e3560aca1d1133
+          value: quay.io/konflux-ci/tekton-catalog/task-build-image-index:0.3.1@sha256:714a86d454203804fe14e422b4ba8d775d9ec19e5b7922cedd55ef93a3bc9166
         - name: kind
           value: task
         resolver: bundles
@@ -408,7 +412,7 @@ spec:
         - name: name
           value: source-build-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.3@sha256:2dd5b3e88f2ff3ea5679dfae07a14ee840b828610edd0c2e1ff2d8b25e808fe2
+          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.3@sha256:c7ecd1e518007e31e19188333a17dd3558e222ce2e3b2a484a1e59ec069799cf
         - name: kind
           value: task
         resolver: bundles
@@ -440,7 +444,7 @@ spec:
         - name: name
           value: sast-shell-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-shell-check-oci-ta:0.1@sha256:2e8a61aaaacd8939b01b50cc1cb1abeb8ce377be824630c45401e96114744bff
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-shell-check-oci-ta:0.1@sha256:beb05ae2fad733783b3b17e05871e0eaf527a07c904cf3fb2cb551025007eec1
         - name: kind
           value: task
         resolver: bundles
@@ -468,7 +472,7 @@ spec:
         - name: name
           value: sast-unicode-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-unicode-check-oci-ta:0.4@sha256:924deef20c28aea91528879a423761c47d09b5f4d6aa9946db352c0aa371439e
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-unicode-check-oci-ta:0.4@sha256:d09f717cb84f0699a531773bc498745deef2c006a81918aa73b3be6d2f4778bd
         - name: kind
           value: task
         resolver: bundles
@@ -512,7 +516,7 @@ spec:
         - name: name
           value: clair-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-clair-scan:0.3@sha256:f5b4415db9ac1fba3e11d993a617e0b275d1f0ed2fc669b12c400ed848c39174
+          value: quay.io/konflux-ci/tekton-catalog/task-clair-scan:0.3.2@sha256:f5b4415db9ac1fba3e11d993a617e0b275d1f0ed2fc669b12c400ed848c39174
         - name: kind
           value: task
         resolver: bundles
@@ -532,7 +536,7 @@ spec:
         - name: name
           value: ecosystem-cert-preflight-checks
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-ecosystem-cert-preflight-checks:0.2@sha256:2e5ebe0b462fd19d85ad314f2709a27b905b729046b5d9bce282b10d333e9d6c
+          value: quay.io/konflux-ci/tekton-catalog/task-ecosystem-cert-preflight-checks:0.2@sha256:4619769705d4999e129b779d7699d89d33c47f7ab80d73ad6e3dcd8a6a4e43a7
         - name: kind
           value: task
         resolver: bundles
@@ -560,7 +564,7 @@ spec:
         - name: name
           value: sast-snyk-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.5@sha256:b865be59a6ea0cf86e08fc8085784981a00f2c6f9d9018d4f62f210b9c572ae0
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.5@sha256:b78e9c05c5126613eddee53f2f3534a9b86bfca17d903599f2fa465b7938e241
         - name: kind
           value: task
         resolver: bundles
@@ -582,7 +586,7 @@ spec:
         - name: name
           value: clamav-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-clamav-scan:0.3@sha256:53a02326bfb930ca5ef6bfa7a33acca833d57752f34f3cb79255fe2e25e7d217
+          value: quay.io/konflux-ci/tekton-catalog/task-clamav-scan:0.3.1@sha256:53a02326bfb930ca5ef6bfa7a33acca833d57752f34f3cb79255fe2e25e7d217
         - name: kind
           value: task
         resolver: bundles
@@ -604,7 +608,7 @@ spec:
         - name: name
           value: apply-tags
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-apply-tags:0.3@sha256:6387614ae4f9efa8abb7c4175db0ce5d958bc2b90665b4704880e46fbe0535bf
+          value: quay.io/konflux-ci/tekton-catalog/task-apply-tags:0.3@sha256:f89a59d4d043fd3c545a9cb5e89b53396f1e04017c6f68da1e50626715c2d423
         - name: kind
           value: task
         resolver: bundles
@@ -627,7 +631,7 @@ spec:
         - name: name
           value: push-dockerfile-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.3@sha256:f3e97e6eaf09d6585e915c3e7b82d110d97e34202bf591a2d990127ba5bb362d
+          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.3.1@sha256:ee041e2bdf5638faaca60baa171c3e13927097a0e69ed2172ccf1de5e5ee711a
         - name: kind
           value: task
         resolver: bundles
@@ -644,7 +648,7 @@ spec:
         - name: name
           value: rpms-signature-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2@sha256:53678a169a41152bb6a4ea69d2a345fff8124e857b4146bf9ba45a4f0385a8bb
+          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2.1@sha256:cc5133504ff03909ae970db81a986cb25a5532b2faf62a8ede5c60f28b716f54
         - name: kind
           value: task
         resolver: bundles
diff --git a/.tekton/frontend-operator-push.yaml b/.tekton/frontend-operator-push.yaml
index 86ae7c956..301957bd1 100644
--- a/.tekton/frontend-operator-push.yaml
+++ b/.tekton/frontend-operator-push.yaml
@@ -30,20 +30,6 @@ spec:
 
       _Uses `buildah` to create a container image leveraging [trusted artifacts](https://konflux-ci.dev/architecture/ADR/0036-trusted-artifacts.html). It also optionally creates a source image and runs some build-time tests. Information is shared between tasks using OCI artifacts instead of PVCs. EC will pass the [`trusted_task.trusted`](https://enterprisecontract.dev/docs/ec-policies/release_policy.html#trusted_task__trusted) policy as long as all data used to build the artifact is generated from trusted tasks.
       This pipeline is pushed as a Tekton bundle to [quay.io](https://quay.io/repository/konflux-ci/tekton-catalog/pipeline-docker-build-oci-ta?tab=tags)_
-    finally:
-    - name: show-sbom
-      params:
-      - name: IMAGE_URL
-        value: $(tasks.build-image-index.results.IMAGE_URL)
-      taskRef:
-        params:
-        - name: name
-          value: show-sbom
-        - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-show-sbom:0.1@sha256:8fe70a95c28b1ac92abd67a7477ad960218f3f570a9f8a12ad082dff7e9c9579
-        - name: kind
-          value: task
-        resolver: bundles
     params:
     - description: Source Repository URL
       name: git-url
@@ -110,6 +96,18 @@ spec:
       default: 'true'
       description: Use the package registry proxy when prefetching dependencies
       type: string
+    - name: source-date-epoch
+      type: string
+      default: ''
+      description: Sets the image created time and the SOURCE_DATE_EPOCH build argument. On its own, it does not change file timestamps inside the layers (set rewrite-timestamp to "true" for that). Leave empty to keep the actual build time.
+    - name: rewrite-timestamp
+      type: string
+      default: 'false'
+      description: When "true", clamp file modification times in the image layers to at most source-date-epoch. Does nothing unless source-date-epoch is set.
+    - name: omit-history
+      type: string
+      default: 'false'
+      description: When "true", omit the build history (history timestamps, layer metadata, etc.) from the resulting image.
     results:
     - description: ""
       name: IMAGE_URL
@@ -137,7 +135,7 @@ spec:
         - name: name
           value: init
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-init:0.4@sha256:5a423246792ac501ea279229b42ee57da9927da441c04b5c9ff86817b0856b08
+          value: quay.io/konflux-ci/tekton-catalog/task-init:0.4.3@sha256:4dbbfedc4edb21884fa2ad84521408d2fad090d4d34eb6c555992f8444eba40d
         - name: kind
           value: task
         resolver: bundles
@@ -158,7 +156,7 @@ spec:
         - name: name
           value: git-clone-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.2@sha256:e5ba1f8549e6a0f043629ef00bea7511957121e05304b688f40ff12304560f38
+          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.2.6@sha256:5e56115ccb92a1ac49432eef7255929839d02dd43f0e2d6f9557b561e7251a25
         - name: kind
           value: task
         resolver: bundles
@@ -189,7 +187,7 @@ spec:
         - name: name
           value: prefetch-dependencies-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.3@sha256:92956e75cd4714286f9c0c043f5301d1c0df1d750884edeceee87e0a91cc1975
+          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.9.0@sha256:4486aaa69770d6b27c59c8df7d82e450d95dab2302aef9b8a345f2ac0fabbab0
         - name: kind
           value: task
         resolver: bundles
@@ -225,6 +223,12 @@ spec:
         value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       - name: BUILDAH_FORMAT
         value: $(params.buildah-format)
+      - name: SOURCE_DATE_EPOCH
+        value: $(params.source-date-epoch)
+      - name: REWRITE_TIMESTAMP
+        value: $(params.rewrite-timestamp)
+      - name: OMIT_HISTORY
+        value: $(params.omit-history)
       runAfter:
       - prefetch-dependencies
       taskRef:
@@ -232,7 +236,7 @@ spec:
         - name: name
           value: buildah-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.10@sha256:daa9a28265b8d92033ac94f610ff6bc3135e1b2cbf65076af74a76dd940a46a9
+          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.12.0@sha256:de5580c99ca52588f9b8cec452023bc7e3de470a594c99243320752d250bb2a2
         - name: kind
           value: task
         resolver: bundles
@@ -370,7 +374,7 @@ spec:
         - name: name
           value: build-image-index
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-build-image-index:0.3@sha256:70c52e88e737340e7b58418fda38c13273aa7cdf587b825778e3560aca1d1133
+          value: quay.io/konflux-ci/tekton-catalog/task-build-image-index:0.3.1@sha256:714a86d454203804fe14e422b4ba8d775d9ec19e5b7922cedd55ef93a3bc9166
         - name: kind
           value: task
         resolver: bundles
@@ -396,7 +400,7 @@ spec:
         - name: name
           value: source-build-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.3@sha256:2dd5b3e88f2ff3ea5679dfae07a14ee840b828610edd0c2e1ff2d8b25e808fe2
+          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.3@sha256:c7ecd1e518007e31e19188333a17dd3558e222ce2e3b2a484a1e59ec069799cf
         - name: kind
           value: task
         resolver: bundles
@@ -428,7 +432,7 @@ spec:
         - name: name
           value: sast-shell-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-shell-check-oci-ta:0.1@sha256:2e8a61aaaacd8939b01b50cc1cb1abeb8ce377be824630c45401e96114744bff
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-shell-check-oci-ta:0.1@sha256:beb05ae2fad733783b3b17e05871e0eaf527a07c904cf3fb2cb551025007eec1
         - name: kind
           value: task
         resolver: bundles
@@ -456,7 +460,7 @@ spec:
         - name: name
           value: sast-unicode-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-unicode-check-oci-ta:0.4@sha256:924deef20c28aea91528879a423761c47d09b5f4d6aa9946db352c0aa371439e
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-unicode-check-oci-ta:0.4@sha256:d09f717cb84f0699a531773bc498745deef2c006a81918aa73b3be6d2f4778bd
         - name: kind
           value: task
         resolver: bundles
@@ -500,7 +504,7 @@ spec:
         - name: name
           value: clair-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-clair-scan:0.3@sha256:f5b4415db9ac1fba3e11d993a617e0b275d1f0ed2fc669b12c400ed848c39174
+          value: quay.io/konflux-ci/tekton-catalog/task-clair-scan:0.3.2@sha256:f5b4415db9ac1fba3e11d993a617e0b275d1f0ed2fc669b12c400ed848c39174
         - name: kind
           value: task
         resolver: bundles
@@ -520,7 +524,7 @@ spec:
         - name: name
           value: ecosystem-cert-preflight-checks
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-ecosystem-cert-preflight-checks:0.2@sha256:2e5ebe0b462fd19d85ad314f2709a27b905b729046b5d9bce282b10d333e9d6c
+          value: quay.io/konflux-ci/tekton-catalog/task-ecosystem-cert-preflight-checks:0.2@sha256:4619769705d4999e129b779d7699d89d33c47f7ab80d73ad6e3dcd8a6a4e43a7
         - name: kind
           value: task
         resolver: bundles
@@ -548,7 +552,7 @@ spec:
         - name: name
           value: sast-snyk-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.5@sha256:b865be59a6ea0cf86e08fc8085784981a00f2c6f9d9018d4f62f210b9c572ae0
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.5@sha256:b78e9c05c5126613eddee53f2f3534a9b86bfca17d903599f2fa465b7938e241
         - name: kind
           value: task
         resolver: bundles
@@ -570,7 +574,7 @@ spec:
         - name: name
           value: clamav-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-clamav-scan:0.3@sha256:53a02326bfb930ca5ef6bfa7a33acca833d57752f34f3cb79255fe2e25e7d217
+          value: quay.io/konflux-ci/tekton-catalog/task-clamav-scan:0.3.1@sha256:53a02326bfb930ca5ef6bfa7a33acca833d57752f34f3cb79255fe2e25e7d217
         - name: kind
           value: task
         resolver: bundles
@@ -592,7 +596,7 @@ spec:
         - name: name
           value: apply-tags
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-apply-tags:0.3@sha256:6387614ae4f9efa8abb7c4175db0ce5d958bc2b90665b4704880e46fbe0535bf
+          value: quay.io/konflux-ci/tekton-catalog/task-apply-tags:0.3@sha256:f89a59d4d043fd3c545a9cb5e89b53396f1e04017c6f68da1e50626715c2d423
         - name: kind
           value: task
         resolver: bundles
@@ -615,7 +619,7 @@ spec:
         - name: name
           value: push-dockerfile-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.3@sha256:f3e97e6eaf09d6585e915c3e7b82d110d97e34202bf591a2d990127ba5bb362d
+          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.3.1@sha256:ee041e2bdf5638faaca60baa171c3e13927097a0e69ed2172ccf1de5e5ee711a
         - name: kind
           value: task
         resolver: bundles
@@ -632,7 +636,7 @@ spec:
         - name: name
           value: rpms-signature-scan
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2@sha256:53678a169a41152bb6a4ea69d2a345fff8124e857b4146bf9ba45a4f0385a8bb
+          value: quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan:0.2.1@sha256:cc5133504ff03909ae970db81a986cb25a5532b2faf62a8ede5c60f28b716f54
         - name: kind
           value: task
         resolver: bundles